225289596

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{419}}^1$

素因数の和:643

約数の個数: 96

約数和(自身を含む): 622056960

約数和(自身を除く): 396767364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 173, 222, 259, 346, 419, 444, 518, 519, 692, 777, 838, 1036, 1038, 1211, 1257, 1554, 1676, 2076, 2422, 2514, 2933, 3108, 3633, 4844, 5028, 5866, 6401, 7266, 8799, 11732, 12802, 14532, 15503, 17598, 19203, 25604, 31006, 35196, 38406, 44807, 46509, 62012, 72487, 76812, 89614, 93018, 108521, 134421, 144974, 179228, 186036, 217042, 217461, 268842, 289948, 325563, 434084, 434922, 507409, 537684, 651126, 869844, 1014818, 1302252, 1522227, 2029636, 2682019, 3044454, 5364038, 6088908, 8046057, 10728076, 16092114, 18774133, 32184228, 37548266, 56322399, 75096532, 112644798, 225289596]

約数ペア:

[(1, 225289596), (2, 112644798), (3, 75096532), (4, 56322399), (6, 37548266), (7, 32184228), (12, 18774133), (14, 16092114), (21, 10728076), (28, 8046057), (37, 6088908), (42, 5364038), (74, 3044454), (84, 2682019), (111, 2029636), (148, 1522227), (173, 1302252), (222, 1014818), (259, 869844), (346, 651126), (419, 537684), (444, 507409), (518, 434922), (519, 434084), (692, 325563), (777, 289948), (838, 268842), (1036, 217461), (1038, 217042), (1211, 186036), (1257, 179228), (1554, 144974), (1676, 134421), (2076, 108521), (2422, 93018), (2514, 89614), (2933, 76812), (3108, 72487), (3633, 62012), (4844, 46509), (5028, 44807), (5866, 38406), (6401, 35196), (7266, 31006), (8799, 25604), (11732, 19203), (12802, 17598), (14532, 15503)]