201014775

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3617}}^1$

素因数の和:3665

約数の個数: 72

約数和(自身を含む): 408255120

約数和(自身を除く): 207240345

約数列:

[1, 3, 5, 9, 13, 15, 19, 25, 39, 45, 57, 65, 75, 95, 117, 171, 195, 225, 247, 285, 325, 475, 585, 741, 855, 975, 1235, 1425, 2223, 2925, 3617, 3705, 4275, 6175, 10851, 11115, 18085, 18525, 32553, 47021, 54255, 55575, 68723, 90425, 141063, 162765, 206169, 235105, 271275, 343615, 423189, 618507, 705315, 813825, 893399, 1030845, 1175525, 1718075, 2115945, 2680197, 3092535, 3526575, 4466995, 5154225, 8040591, 10579725, 13400985, 15462675, 22334975, 40202955, 67004925, 201014775]

約数ペア:

[(1, 201014775), (3, 67004925), (5, 40202955), (9, 22334975), (13, 15462675), (15, 13400985), (19, 10579725), (25, 8040591), (39, 5154225), (45, 4466995), (57, 3526575), (65, 3092535), (75, 2680197), (95, 2115945), (117, 1718075), (171, 1175525), (195, 1030845), (225, 893399), (247, 813825), (285, 705315), (325, 618507), (475, 423189), (585, 343615), (741, 271275), (855, 235105), (975, 206169), (1235, 162765), (1425, 141063), (2223, 90425), (2925, 68723), (3617, 55575), (3705, 54255), (4275, 47021), (6175, 32553), (10851, 18525), (11115, 18085)]