189100548

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{271}}^1$

素因数の和:375

約数の個数: 192

約数和(自身を含む): 614154240

約数和(自身を除く): 425053692

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 71, 78, 84, 91, 108, 117, 126, 142, 156, 182, 189, 213, 234, 252, 271, 273, 284, 351, 364, 378, 426, 468, 497, 542, 546, 639, 702, 756, 813, 819, 852, 923, 994, 1084, 1092, 1278, 1404, 1491, 1626, 1638, 1846, 1897, 1917, 1988, 2439, 2457, 2556, 2769, 2982, 3252, 3276, 3523, 3692, 3794, 3834, 4473, 4878, 4914, 5538, 5691, 5964, 6461, 7046, 7317, 7588, 7668, 8307, 8946, 9756, 9828, 10569, 11076, 11382, 12922, 13419, 14092, 14634, 16614, 17073, 17892, 19241, 19383, 21138, 22764, 24661, 24921, 25844, 26838, 29268, 31707, 33228, 34146, 38482, 38766, 42276, 49322, 49842, 51219, 53676, 57723, 58149, 63414, 68292, 73983, 76964, 77532, 95121, 98644, 99684, 102438, 115446, 116298, 126828, 134687, 147966, 173169, 174447, 190242, 204876, 221949, 230892, 232596, 250133, 269374, 295932, 346338, 348894, 380484, 404061, 443898, 500266, 519507, 538748, 665847, 692676, 697788, 750399, 808122, 887796, 1000532, 1039014, 1212183, 1331694, 1500798, 1616244, 1750931, 2078028, 2251197, 2424366, 2663388, 3001596, 3501862, 3636549, 4502394, 4848732, 5252793, 6753591, 7003724, 7273098, 9004788, 10505586, 13507182, 14546196, 15758379, 21011172, 27014364, 31516758, 47275137, 63033516, 94550274, 189100548]

約数ペア:

[(1, 189100548), (2, 94550274), (3, 63033516), (4, 47275137), (6, 31516758), (7, 27014364), (9, 21011172), (12, 15758379), (13, 14546196), (14, 13507182), (18, 10505586), (21, 9004788), (26, 7273098), (27, 7003724), (28, 6753591), (36, 5252793), (39, 4848732), (42, 4502394), (52, 3636549), (54, 3501862), (63, 3001596), (71, 2663388), (78, 2424366), (84, 2251197), (91, 2078028), (108, 1750931), (117, 1616244), (126, 1500798), (142, 1331694), (156, 1212183), (182, 1039014), (189, 1000532), (213, 887796), (234, 808122), (252, 750399), (271, 697788), (273, 692676), (284, 665847), (351, 538748), (364, 519507), (378, 500266), (426, 443898), (468, 404061), (497, 380484), (542, 348894), (546, 346338), (639, 295932), (702, 269374), (756, 250133), (813, 232596), (819, 230892), (852, 221949), (923, 204876), (994, 190242), (1084, 174447), (1092, 173169), (1278, 147966), (1404, 134687), (1491, 126828), (1626, 116298), (1638, 115446), (1846, 102438), (1897, 99684), (1917, 98644), (1988, 95121), (2439, 77532), (2457, 76964), (2556, 73983), (2769, 68292), (2982, 63414), (3252, 58149), (3276, 57723), (3523, 53676), (3692, 51219), (3794, 49842), (3834, 49322), (4473, 42276), (4878, 38766), (4914, 38482), (5538, 34146), (5691, 33228), (5964, 31707), (6461, 29268), (7046, 26838), (7317, 25844), (7588, 24921), (7668, 24661), (8307, 22764), (8946, 21138), (9756, 19383), (9828, 19241), (10569, 17892), (11076, 17073), (11382, 16614), (12922, 14634), (13419, 14092)]