201236190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{1433}}^1$

素因数の和:1625

約数の個数: 64

約数和(自身を含む): 502198272

約数和(自身を除く): 300962082

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 151, 155, 186, 302, 310, 453, 465, 755, 906, 930, 1433, 1510, 2265, 2866, 4299, 4530, 4681, 7165, 8598, 9362, 14043, 14330, 21495, 23405, 28086, 42990, 44423, 46810, 70215, 88846, 133269, 140430, 216383, 222115, 266538, 432766, 444230, 649149, 666345, 1081915, 1298298, 1332690, 2163830, 3245745, 6491490, 6707873, 13415746, 20123619, 33539365, 40247238, 67078730, 100618095, 201236190]

約数ペア:

[(1, 201236190), (2, 100618095), (3, 67078730), (5, 40247238), (6, 33539365), (10, 20123619), (15, 13415746), (30, 6707873), (31, 6491490), (62, 3245745), (93, 2163830), (151, 1332690), (155, 1298298), (186, 1081915), (302, 666345), (310, 649149), (453, 444230), (465, 432766), (755, 266538), (906, 222115), (930, 216383), (1433, 140430), (1510, 133269), (2265, 88846), (2866, 70215), (4299, 46810), (4530, 44423), (4681, 42990), (7165, 28086), (8598, 23405), (9362, 21495), (14043, 14330)]