208675350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{35671}}^1$

素因数の和:35702

約数の個数: 72

約数和(自身を含む): 603784272

約数和(自身を除く): 395108922

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 130, 150, 195, 225, 234, 325, 390, 450, 585, 650, 975, 1170, 1950, 2925, 5850, 35671, 71342, 107013, 178355, 214026, 321039, 356710, 463723, 535065, 642078, 891775, 927446, 1070130, 1391169, 1605195, 1783550, 2318615, 2675325, 2782338, 3210390, 4173507, 4637230, 5350650, 6955845, 8025975, 8347014, 11593075, 13911690, 16051950, 20867535, 23186150, 34779225, 41735070, 69558450, 104337675, 208675350]

約数ペア:

[(1, 208675350), (2, 104337675), (3, 69558450), (5, 41735070), (6, 34779225), (9, 23186150), (10, 20867535), (13, 16051950), (15, 13911690), (18, 11593075), (25, 8347014), (26, 8025975), (30, 6955845), (39, 5350650), (45, 4637230), (50, 4173507), (65, 3210390), (75, 2782338), (78, 2675325), (90, 2318615), (117, 1783550), (130, 1605195), (150, 1391169), (195, 1070130), (225, 927446), (234, 891775), (325, 642078), (390, 535065), (450, 463723), (585, 356710), (650, 321039), (975, 214026), (1170, 178355), (1950, 107013), (2925, 71342), (5850, 35671)]