222579528

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{3109}}^1$

素因数の和:3294

約数の個数: 64

約数和(自身を含む): 589656000

約数和(自身を除く): 367076472

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 157, 228, 314, 456, 471, 628, 942, 1256, 1884, 2983, 3109, 3768, 5966, 6218, 8949, 9327, 11932, 12436, 17898, 18654, 23864, 24872, 35796, 37308, 59071, 71592, 74616, 118142, 177213, 236284, 354426, 472568, 488113, 708852, 976226, 1417704, 1464339, 1952452, 2928678, 3904904, 5857356, 9274147, 11714712, 18548294, 27822441, 37096588, 55644882, 74193176, 111289764, 222579528]

約数ペア:

[(1, 222579528), (2, 111289764), (3, 74193176), (4, 55644882), (6, 37096588), (8, 27822441), (12, 18548294), (19, 11714712), (24, 9274147), (38, 5857356), (57, 3904904), (76, 2928678), (114, 1952452), (152, 1464339), (157, 1417704), (228, 976226), (314, 708852), (456, 488113), (471, 472568), (628, 354426), (942, 236284), (1256, 177213), (1884, 118142), (2983, 74616), (3109, 71592), (3768, 59071), (5966, 37308), (6218, 35796), (8949, 24872), (9327, 23864), (11932, 18654), (12436, 17898)]