210888912

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{8243}}^1$

素因数の和:8308

約数の個数: 80

約数和(自身を含む): 601086528

約数和(自身を除く): 390197616

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 41, 48, 52, 78, 82, 104, 123, 156, 164, 208, 246, 312, 328, 492, 533, 624, 656, 984, 1066, 1599, 1968, 2132, 3198, 4264, 6396, 8243, 8528, 12792, 16486, 24729, 25584, 32972, 49458, 65944, 98916, 107159, 131888, 197832, 214318, 321477, 337963, 395664, 428636, 642954, 675926, 857272, 1013889, 1285908, 1351852, 1714544, 2027778, 2571816, 2703704, 4055556, 4393519, 5143632, 5407408, 8111112, 8787038, 13180557, 16222224, 17574076, 26361114, 35148152, 52722228, 70296304, 105444456, 210888912]

約数ペア:

[(1, 210888912), (2, 105444456), (3, 70296304), (4, 52722228), (6, 35148152), (8, 26361114), (12, 17574076), (13, 16222224), (16, 13180557), (24, 8787038), (26, 8111112), (39, 5407408), (41, 5143632), (48, 4393519), (52, 4055556), (78, 2703704), (82, 2571816), (104, 2027778), (123, 1714544), (156, 1351852), (164, 1285908), (208, 1013889), (246, 857272), (312, 675926), (328, 642954), (492, 428636), (533, 395664), (624, 337963), (656, 321477), (984, 214318), (1066, 197832), (1599, 131888), (1968, 107159), (2132, 98916), (3198, 65944), (4264, 49458), (6396, 32972), (8243, 25584), (8528, 24729), (12792, 16486)]