202972068

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{16063}}^1$

素因数の和:16095

約数の個数: 72

約数和(自身を含む): 573035008

約数和(自身を除く): 370062940

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 243, 324, 351, 468, 486, 702, 972, 1053, 1404, 2106, 3159, 4212, 6318, 12636, 16063, 32126, 48189, 64252, 96378, 144567, 192756, 208819, 289134, 417638, 433701, 578268, 626457, 835276, 867402, 1252914, 1301103, 1734804, 1879371, 2505828, 2602206, 3758742, 3903309, 5204412, 5638113, 7517484, 7806618, 11276226, 15613236, 16914339, 22552452, 33828678, 50743017, 67657356, 101486034, 202972068]

約数ペア:

[(1, 202972068), (2, 101486034), (3, 67657356), (4, 50743017), (6, 33828678), (9, 22552452), (12, 16914339), (13, 15613236), (18, 11276226), (26, 7806618), (27, 7517484), (36, 5638113), (39, 5204412), (52, 3903309), (54, 3758742), (78, 2602206), (81, 2505828), (108, 1879371), (117, 1734804), (156, 1301103), (162, 1252914), (234, 867402), (243, 835276), (324, 626457), (351, 578268), (468, 433701), (486, 417638), (702, 289134), (972, 208819), (1053, 192756), (1404, 144567), (2106, 96378), (3159, 64252), (4212, 48189), (6318, 32126), (12636, 16063)]