97891808

素因数分解:

$2^5\times 7^2\times {\mathrm{149}}^1\times {\mathrm{419}}^1$

素因数の和:592

約数の個数: 72

約数和(自身を含む): 226233000

約数和(自身を除く): 128341192

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 149, 196, 224, 298, 392, 419, 596, 784, 838, 1043, 1192, 1568, 1676, 2086, 2384, 2933, 3352, 4172, 4768, 5866, 6704, 7301, 8344, 11732, 13408, 14602, 16688, 20531, 23464, 29204, 33376, 41062, 46928, 58408, 62431, 82124, 93856, 116816, 124862, 164248, 233632, 249724, 328496, 437017, 499448, 656992, 874034, 998896, 1748068, 1997792, 3059119, 3496136, 6118238, 6992272, 12236476, 13984544, 24472952, 48945904, 97891808]

約数ペア:

[(1, 97891808), (2, 48945904), (4, 24472952), (7, 13984544), (8, 12236476), (14, 6992272), (16, 6118238), (28, 3496136), (32, 3059119), (49, 1997792), (56, 1748068), (98, 998896), (112, 874034), (149, 656992), (196, 499448), (224, 437017), (298, 328496), (392, 249724), (419, 233632), (596, 164248), (784, 124862), (838, 116816), (1043, 93856), (1192, 82124), (1568, 62431), (1676, 58408), (2086, 46928), (2384, 41062), (2933, 33376), (3352, 29204), (4172, 23464), (4768, 20531), (5866, 16688), (6704, 14602), (7301, 13408), (8344, 11732)]