201087866

素因数分解:

$2^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{401}}^1$

素因数の和:484

約数の個数: 64

約数和(自身を含む): 382060800

約数和(自身を除く): 180972934

約数列:

[1, 2, 7, 14, 17, 34, 43, 49, 86, 98, 119, 238, 301, 343, 401, 602, 686, 731, 802, 833, 1462, 1666, 2107, 2807, 4214, 5117, 5614, 5831, 6817, 10234, 11662, 13634, 14749, 17243, 19649, 29498, 34486, 35819, 39298, 47719, 71638, 95438, 120701, 137543, 241402, 250733, 275086, 293131, 334033, 501466, 586262, 668066, 844907, 1689814, 2051917, 2338231, 4103834, 4676462, 5914349, 11828698, 14363419, 28726838, 100543933, 201087866]

約数ペア:

[(1, 201087866), (2, 100543933), (7, 28726838), (14, 14363419), (17, 11828698), (34, 5914349), (43, 4676462), (49, 4103834), (86, 2338231), (98, 2051917), (119, 1689814), (238, 844907), (301, 668066), (343, 586262), (401, 501466), (602, 334033), (686, 293131), (731, 275086), (802, 250733), (833, 241402), (1462, 137543), (1666, 120701), (2107, 95438), (2807, 71638), (4214, 47719), (5117, 39298), (5614, 35819), (5831, 34486), (6817, 29498), (10234, 19649), (11662, 17243), (13634, 14749)]