189201432

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2137}}^1$

素因数の和:2201

約数の個数: 128

約数和(自身を含む): 591114240

約数和(自身を除く): 401912808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 31, 34, 42, 51, 56, 62, 68, 84, 93, 102, 119, 124, 136, 168, 186, 204, 217, 238, 248, 357, 372, 408, 434, 476, 527, 651, 714, 744, 868, 952, 1054, 1302, 1428, 1581, 1736, 2108, 2137, 2604, 2856, 3162, 3689, 4216, 4274, 5208, 6324, 6411, 7378, 8548, 11067, 12648, 12822, 14756, 14959, 17096, 22134, 25644, 29512, 29918, 36329, 44268, 44877, 51288, 59836, 66247, 72658, 88536, 89754, 108987, 119672, 132494, 145316, 179508, 198741, 217974, 254303, 264988, 290632, 359016, 397482, 435948, 463729, 508606, 529976, 762909, 794964, 871896, 927458, 1017212, 1126199, 1391187, 1525818, 1589928, 1854916, 2034424, 2252398, 2782374, 3051636, 3378597, 3709832, 4504796, 5564748, 6103272, 6757194, 7883393, 9009592, 11129496, 13514388, 15766786, 23650179, 27028776, 31533572, 47300358, 63067144, 94600716, 189201432]

約数ペア:

[(1, 189201432), (2, 94600716), (3, 63067144), (4, 47300358), (6, 31533572), (7, 27028776), (8, 23650179), (12, 15766786), (14, 13514388), (17, 11129496), (21, 9009592), (24, 7883393), (28, 6757194), (31, 6103272), (34, 5564748), (42, 4504796), (51, 3709832), (56, 3378597), (62, 3051636), (68, 2782374), (84, 2252398), (93, 2034424), (102, 1854916), (119, 1589928), (124, 1525818), (136, 1391187), (168, 1126199), (186, 1017212), (204, 927458), (217, 871896), (238, 794964), (248, 762909), (357, 529976), (372, 508606), (408, 463729), (434, 435948), (476, 397482), (527, 359016), (651, 290632), (714, 264988), (744, 254303), (868, 217974), (952, 198741), (1054, 179508), (1302, 145316), (1428, 132494), (1581, 119672), (1736, 108987), (2108, 89754), (2137, 88536), (2604, 72658), (2856, 66247), (3162, 59836), (3689, 51288), (4216, 44877), (4274, 44268), (5208, 36329), (6324, 29918), (6411, 29512), (7378, 25644), (8548, 22134), (11067, 17096), (12648, 14959), (12822, 14756)]