245830812

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{32569}}^1$

素因数の和:32630

約数の個数: 48

約数和(自身を含む): 623780640

約数和(自身を除く): 377949828

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 37, 51, 68, 74, 102, 111, 148, 204, 222, 444, 629, 1258, 1887, 2516, 3774, 7548, 32569, 65138, 97707, 130276, 195414, 390828, 553673, 1107346, 1205053, 1661019, 2214692, 2410106, 3322038, 3615159, 4820212, 6644076, 7230318, 14460636, 20485901, 40971802, 61457703, 81943604, 122915406, 245830812]

約数ペア:

[(1, 245830812), (2, 122915406), (3, 81943604), (4, 61457703), (6, 40971802), (12, 20485901), (17, 14460636), (34, 7230318), (37, 6644076), (51, 4820212), (68, 3615159), (74, 3322038), (102, 2410106), (111, 2214692), (148, 1661019), (204, 1205053), (222, 1107346), (444, 553673), (629, 390828), (1258, 195414), (1887, 130276), (2516, 97707), (3774, 65138), (7548, 32569)]