189526344

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{6521}}^1$

素因数の和:6710

約数の個数: 64

約数和(自身を含む): 544717440

約数和(自身を除く): 355191096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 173, 346, 519, 692, 1038, 1211, 1384, 2076, 2422, 3633, 4152, 4844, 6521, 7266, 9688, 13042, 14532, 19563, 26084, 29064, 39126, 45647, 52168, 78252, 91294, 136941, 156504, 182588, 273882, 365176, 547764, 1095528, 1128133, 2256266, 3384399, 4512532, 6768798, 7896931, 9025064, 13537596, 15793862, 23690793, 27075192, 31587724, 47381586, 63175448, 94763172, 189526344]

約数ペア:

[(1, 189526344), (2, 94763172), (3, 63175448), (4, 47381586), (6, 31587724), (7, 27075192), (8, 23690793), (12, 15793862), (14, 13537596), (21, 9025064), (24, 7896931), (28, 6768798), (42, 4512532), (56, 3384399), (84, 2256266), (168, 1128133), (173, 1095528), (346, 547764), (519, 365176), (692, 273882), (1038, 182588), (1211, 156504), (1384, 136941), (2076, 91294), (2422, 78252), (3633, 52168), (4152, 45647), (4844, 39126), (6521, 29064), (7266, 26084), (9688, 19563), (13042, 14532)]