252132318

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{397}}^1\times {\mathrm{619}}^1$

素因数の和:1046

約数の個数: 64

約数和(自身を含む): 592224000

約数和(自身を除く): 340091682

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 397, 513, 619, 794, 1026, 1191, 1238, 1857, 2382, 3573, 3714, 5571, 7146, 7543, 10719, 11142, 11761, 15086, 16713, 21438, 22629, 23522, 33426, 35283, 45258, 67887, 70566, 105849, 135774, 203661, 211698, 245743, 317547, 407322, 491486, 635094, 737229, 1474458, 2211687, 4423374, 4669117, 6635061, 9338234, 13270122, 14007351, 28014702, 42022053, 84044106, 126066159, 252132318]

約数ペア:

[(1, 252132318), (2, 126066159), (3, 84044106), (6, 42022053), (9, 28014702), (18, 14007351), (19, 13270122), (27, 9338234), (38, 6635061), (54, 4669117), (57, 4423374), (114, 2211687), (171, 1474458), (342, 737229), (397, 635094), (513, 491486), (619, 407322), (794, 317547), (1026, 245743), (1191, 211698), (1238, 203661), (1857, 135774), (2382, 105849), (3573, 70566), (3714, 67887), (5571, 45258), (7146, 35283), (7543, 33426), (10719, 23522), (11142, 22629), (11761, 21438), (15086, 16713)]