207936420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{467}}^1$

素因数の和:701

約数の個数: 96

約数和(自身を含む): 601001856

約数和(自身を除く): 393065436

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 181, 205, 246, 362, 410, 467, 492, 543, 615, 724, 820, 905, 934, 1086, 1230, 1401, 1810, 1868, 2172, 2335, 2460, 2715, 2802, 3620, 4670, 5430, 5604, 7005, 7421, 9340, 10860, 14010, 14842, 19147, 22263, 28020, 29684, 37105, 38294, 44526, 57441, 74210, 76588, 84527, 89052, 95735, 111315, 114882, 148420, 169054, 191470, 222630, 229764, 253581, 287205, 338108, 382940, 422635, 445260, 507162, 574410, 845270, 1014324, 1148820, 1267905, 1690540, 2535810, 3465607, 5071620, 6931214, 10396821, 13862428, 17328035, 20793642, 34656070, 41587284, 51984105, 69312140, 103968210, 207936420]

約数ペア:

[(1, 207936420), (2, 103968210), (3, 69312140), (4, 51984105), (5, 41587284), (6, 34656070), (10, 20793642), (12, 17328035), (15, 13862428), (20, 10396821), (30, 6931214), (41, 5071620), (60, 3465607), (82, 2535810), (123, 1690540), (164, 1267905), (181, 1148820), (205, 1014324), (246, 845270), (362, 574410), (410, 507162), (467, 445260), (492, 422635), (543, 382940), (615, 338108), (724, 287205), (820, 253581), (905, 229764), (934, 222630), (1086, 191470), (1230, 169054), (1401, 148420), (1810, 114882), (1868, 111315), (2172, 95735), (2335, 89052), (2460, 84527), (2715, 76588), (2802, 74210), (3620, 57441), (4670, 44526), (5430, 38294), (5604, 37105), (7005, 29684), (7421, 28020), (9340, 22263), (10860, 19147), (14010, 14842)]