201761208922

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{283}}^1\times {\mathrm{64217}}^1$

素因数の和:64583

約数の個数: 64

約数和(自身を含む): 379932182784

約数和(自身を除く): 178170973862

約数列:

[1, 2, 7, 13, 14, 26, 61, 91, 122, 182, 283, 427, 566, 793, 854, 1586, 1981, 3679, 3962, 5551, 7358, 11102, 17263, 25753, 34526, 51506, 64217, 120841, 128434, 224419, 241682, 448838, 449519, 834821, 899038, 1570933, 1669642, 3141866, 3917237, 5843747, 7834474, 11687494, 18173411, 27420659, 36346822, 50924081, 54841318, 101848162, 127213877, 236254343, 254427754, 356468567, 472508686, 712937134, 1108578071, 1653780401, 2217156142, 3307560802, 7760046497, 14411514923, 15520092994, 28823029846, 100880604461, 201761208922]

約数ペア:

[(1, 201761208922), (2, 100880604461), (7, 28823029846), (13, 15520092994), (14, 14411514923), (26, 7760046497), (61, 3307560802), (91, 2217156142), (122, 1653780401), (182, 1108578071), (283, 712937134), (427, 472508686), (566, 356468567), (793, 254427754), (854, 236254343), (1586, 127213877), (1981, 101848162), (3679, 54841318), (3962, 50924081), (5551, 36346822), (7358, 27420659), (11102, 18173411), (17263, 11687494), (25753, 7834474), (34526, 5843747), (51506, 3917237), (64217, 3141866), (120841, 1669642), (128434, 1570933), (224419, 899038), (241682, 834821), (448838, 449519)]