211626324

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{353}}^1$

素因数の和:447

約数の個数: 192

約数和(自身を含む): 688289280

約数和(自身を除く): 476662956

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 61, 63, 78, 84, 91, 108, 117, 122, 126, 156, 182, 183, 189, 234, 244, 252, 273, 351, 353, 364, 366, 378, 427, 468, 546, 549, 702, 706, 732, 756, 793, 819, 854, 1059, 1092, 1098, 1281, 1404, 1412, 1586, 1638, 1647, 1708, 2118, 2196, 2379, 2457, 2471, 2562, 3172, 3177, 3276, 3294, 3843, 4236, 4589, 4758, 4914, 4942, 5124, 5551, 6354, 6588, 7137, 7413, 7686, 9178, 9516, 9531, 9828, 9884, 11102, 11529, 12708, 13767, 14274, 14826, 15372, 16653, 18356, 19062, 21411, 21533, 22204, 22239, 23058, 27534, 28548, 29652, 32123, 33306, 38124, 41301, 42822, 43066, 44478, 46116, 49959, 55068, 64246, 64599, 66612, 66717, 82602, 85644, 86132, 88956, 96369, 99918, 123903, 128492, 129198, 133434, 149877, 150731, 165204, 192738, 193797, 199836, 247806, 258396, 266868, 279929, 289107, 299754, 301462, 385476, 387594, 452193, 495612, 559858, 578214, 581391, 599508, 602924, 775188, 839787, 867321, 904386, 1119716, 1156428, 1162782, 1356579, 1679574, 1734642, 1808772, 1959503, 2325564, 2519361, 2713158, 3359148, 3469284, 3919006, 4069737, 5038722, 5426316, 5878509, 7558083, 7838012, 8139474, 10077444, 11757018, 15116166, 16278948, 17635527, 23514036, 30232332, 35271054, 52906581, 70542108, 105813162, 211626324]

約数ペア:

[(1, 211626324), (2, 105813162), (3, 70542108), (4, 52906581), (6, 35271054), (7, 30232332), (9, 23514036), (12, 17635527), (13, 16278948), (14, 15116166), (18, 11757018), (21, 10077444), (26, 8139474), (27, 7838012), (28, 7558083), (36, 5878509), (39, 5426316), (42, 5038722), (52, 4069737), (54, 3919006), (61, 3469284), (63, 3359148), (78, 2713158), (84, 2519361), (91, 2325564), (108, 1959503), (117, 1808772), (122, 1734642), (126, 1679574), (156, 1356579), (182, 1162782), (183, 1156428), (189, 1119716), (234, 904386), (244, 867321), (252, 839787), (273, 775188), (351, 602924), (353, 599508), (364, 581391), (366, 578214), (378, 559858), (427, 495612), (468, 452193), (546, 387594), (549, 385476), (702, 301462), (706, 299754), (732, 289107), (756, 279929), (793, 266868), (819, 258396), (854, 247806), (1059, 199836), (1092, 193797), (1098, 192738), (1281, 165204), (1404, 150731), (1412, 149877), (1586, 133434), (1638, 129198), (1647, 128492), (1708, 123903), (2118, 99918), (2196, 96369), (2379, 88956), (2457, 86132), (2471, 85644), (2562, 82602), (3172, 66717), (3177, 66612), (3276, 64599), (3294, 64246), (3843, 55068), (4236, 49959), (4589, 46116), (4758, 44478), (4914, 43066), (4942, 42822), (5124, 41301), (5551, 38124), (6354, 33306), (6588, 32123), (7137, 29652), (7413, 28548), (7686, 27534), (9178, 23058), (9516, 22239), (9531, 22204), (9828, 21533), (9884, 21411), (11102, 19062), (11529, 18356), (12708, 16653), (13767, 15372), (14274, 14826)]