109202212

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{1297}}^1$

素因数の和:1436

約数の個数: 48

約数和(自身を含む): 227949568

約数和(自身を除く): 118747356

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 97, 124, 194, 217, 388, 434, 679, 868, 1297, 1358, 2594, 2716, 3007, 5188, 6014, 9079, 12028, 18158, 21049, 36316, 40207, 42098, 80414, 84196, 125809, 160828, 251618, 281449, 503236, 562898, 880663, 1125796, 1761326, 3522652, 3900079, 7800158, 15600316, 27300553, 54601106, 109202212]

約数ペア:

[(1, 109202212), (2, 54601106), (4, 27300553), (7, 15600316), (14, 7800158), (28, 3900079), (31, 3522652), (62, 1761326), (97, 1125796), (124, 880663), (194, 562898), (217, 503236), (388, 281449), (434, 251618), (679, 160828), (868, 125809), (1297, 84196), (1358, 80414), (2594, 42098), (2716, 40207), (3007, 36316), (5188, 21049), (6014, 18158), (9079, 12028)]