195128388

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:231

約数の個数: 216

約数和(自身を含む): 632067072

約数和(自身を除く): 436938684

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 49, 52, 63, 67, 78, 84, 91, 98, 117, 126, 127, 134, 147, 156, 182, 196, 201, 234, 252, 254, 268, 273, 294, 364, 381, 402, 441, 468, 469, 508, 546, 588, 603, 637, 762, 804, 819, 871, 882, 889, 938, 1092, 1143, 1206, 1274, 1407, 1524, 1638, 1651, 1742, 1764, 1778, 1876, 1911, 2286, 2412, 2548, 2613, 2667, 2814, 3276, 3283, 3302, 3484, 3556, 3822, 4221, 4572, 4953, 5226, 5334, 5628, 5733, 6097, 6223, 6566, 6604, 7644, 7839, 8001, 8442, 8509, 9849, 9906, 10452, 10668, 11466, 11557, 12194, 12446, 13132, 14859, 15678, 16002, 16884, 17018, 18291, 18669, 19698, 19812, 22932, 23114, 24388, 24892, 25527, 29547, 29718, 31356, 32004, 34036, 34671, 36582, 37338, 39396, 42679, 46228, 51054, 54873, 56007, 59094, 59436, 59563, 69342, 73164, 74676, 76581, 80899, 85358, 102108, 104013, 109746, 110617, 112014, 118188, 119126, 128037, 138684, 153162, 161798, 170716, 178689, 208026, 219492, 221234, 224028, 238252, 242697, 256074, 306324, 323596, 331851, 357378, 384111, 416052, 416941, 442468, 485394, 512148, 536067, 663702, 714756, 728091, 768222, 774319, 833882, 970788, 995553, 1072134, 1250823, 1327404, 1456182, 1536444, 1548638, 1667764, 1991106, 2144268, 2322957, 2501646, 2912364, 3097276, 3752469, 3982212, 4645914, 5003292, 5420233, 6968871, 7504938, 9291828, 10840466, 13937742, 15009876, 16260699, 21680932, 27875484, 32521398, 48782097, 65042796, 97564194, 195128388]

約数ペア:

[(1, 195128388), (2, 97564194), (3, 65042796), (4, 48782097), (6, 32521398), (7, 27875484), (9, 21680932), (12, 16260699), (13, 15009876), (14, 13937742), (18, 10840466), (21, 9291828), (26, 7504938), (28, 6968871), (36, 5420233), (39, 5003292), (42, 4645914), (49, 3982212), (52, 3752469), (63, 3097276), (67, 2912364), (78, 2501646), (84, 2322957), (91, 2144268), (98, 1991106), (117, 1667764), (126, 1548638), (127, 1536444), (134, 1456182), (147, 1327404), (156, 1250823), (182, 1072134), (196, 995553), (201, 970788), (234, 833882), (252, 774319), (254, 768222), (268, 728091), (273, 714756), (294, 663702), (364, 536067), (381, 512148), (402, 485394), (441, 442468), (468, 416941), (469, 416052), (508, 384111), (546, 357378), (588, 331851), (603, 323596), (637, 306324), (762, 256074), (804, 242697), (819, 238252), (871, 224028), (882, 221234), (889, 219492), (938, 208026), (1092, 178689), (1143, 170716), (1206, 161798), (1274, 153162), (1407, 138684), (1524, 128037), (1638, 119126), (1651, 118188), (1742, 112014), (1764, 110617), (1778, 109746), (1876, 104013), (1911, 102108), (2286, 85358), (2412, 80899), (2548, 76581), (2613, 74676), (2667, 73164), (2814, 69342), (3276, 59563), (3283, 59436), (3302, 59094), (3484, 56007), (3556, 54873), (3822, 51054), (4221, 46228), (4572, 42679), (4953, 39396), (5226, 37338), (5334, 36582), (5628, 34671), (5733, 34036), (6097, 32004), (6223, 31356), (6566, 29718), (6604, 29547), (7644, 25527), (7839, 24892), (8001, 24388), (8442, 23114), (8509, 22932), (9849, 19812), (9906, 19698), (10452, 18669), (10668, 18291), (11466, 17018), (11557, 16884), (12194, 16002), (12446, 15678), (13132, 14859)]