201218070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{1033}}^1$

素因数の和:1237

約数の個数: 64

約数和(自身を含む): 497908224

約数和(自身を除く): 296690154

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 151, 215, 258, 302, 430, 453, 645, 755, 906, 1033, 1290, 1510, 2066, 2265, 3099, 4530, 5165, 6198, 6493, 10330, 12986, 15495, 19479, 30990, 32465, 38958, 44419, 64930, 88838, 97395, 133257, 155983, 194790, 222095, 266514, 311966, 444190, 467949, 666285, 779915, 935898, 1332570, 1559830, 2339745, 4679490, 6707269, 13414538, 20121807, 33536345, 40243614, 67072690, 100609035, 201218070]

約数ペア:

[(1, 201218070), (2, 100609035), (3, 67072690), (5, 40243614), (6, 33536345), (10, 20121807), (15, 13414538), (30, 6707269), (43, 4679490), (86, 2339745), (129, 1559830), (151, 1332570), (215, 935898), (258, 779915), (302, 666285), (430, 467949), (453, 444190), (645, 311966), (755, 266514), (906, 222095), (1033, 194790), (1290, 155983), (1510, 133257), (2066, 97395), (2265, 88838), (3099, 64930), (4530, 44419), (5165, 38958), (6198, 32465), (6493, 30990), (10330, 19479), (12986, 15495)]