225520163386

素因数分解:

$2^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{367}}^1\times {\mathrm{509}}^1$

素因数の和:1116

約数の個数: 96

約数和(自身を含む): 402578104320

約数和(自身を除く): 177057940934

約数列:

[1, 2, 7, 14, 49, 97, 98, 127, 194, 254, 367, 509, 679, 734, 889, 1018, 1358, 1778, 2569, 3563, 4753, 5138, 6223, 7126, 9506, 12319, 12446, 17983, 24638, 24941, 35599, 35966, 46609, 49373, 49882, 64643, 71198, 86233, 93218, 98746, 129286, 172466, 186803, 249193, 326263, 345611, 373606, 452501, 498386, 603631, 652526, 691222, 905002, 1207262, 1307621, 1744351, 2283841, 2419277, 2615242, 3167507, 3488702, 4521073, 4567682, 4838554, 6270371, 6335014, 9042146, 9153347, 12540742, 18119891, 18306694, 23723981, 31647511, 36239782, 43892597, 47447962, 63295022, 87785194, 126839237, 166067867, 221532577, 253678474, 307248179, 332135734, 443065154, 614496358, 887874659, 1162475069, 1775749318, 2301226157, 2324950138, 4602452314, 16108583099, 32217166198, 112760081693, 225520163386]

約数ペア:

[(1, 225520163386), (2, 112760081693), (7, 32217166198), (14, 16108583099), (49, 4602452314), (97, 2324950138), (98, 2301226157), (127, 1775749318), (194, 1162475069), (254, 887874659), (367, 614496358), (509, 443065154), (679, 332135734), (734, 307248179), (889, 253678474), (1018, 221532577), (1358, 166067867), (1778, 126839237), (2569, 87785194), (3563, 63295022), (4753, 47447962), (5138, 43892597), (6223, 36239782), (7126, 31647511), (9506, 23723981), (12319, 18306694), (12446, 18119891), (17983, 12540742), (24638, 9153347), (24941, 9042146), (35599, 6335014), (35966, 6270371), (46609, 4838554), (49373, 4567682), (49882, 4521073), (64643, 3488702), (71198, 3167507), (86233, 2615242), (93218, 2419277), (98746, 2283841), (129286, 1744351), (172466, 1307621), (186803, 1207262), (249193, 905002), (326263, 691222), (345611, 652526), (373606, 603631), (452501, 498386)]