102696258

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{139}}^1\times {\mathrm{359}}^1$

素因数の和:524

約数の個数: 64

約数和(自身を含む): 241920000

約数和(自身を除く): 139223742

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 139, 147, 278, 294, 343, 359, 417, 686, 718, 834, 973, 1029, 1077, 1946, 2058, 2154, 2513, 2919, 5026, 5838, 6811, 7539, 13622, 15078, 17591, 20433, 35182, 40866, 47677, 49901, 52773, 95354, 99802, 105546, 123137, 143031, 149703, 246274, 286062, 299406, 349307, 369411, 698614, 738822, 1047921, 2095842, 2445149, 4890298, 7335447, 14670894, 17116043, 34232086, 51348129, 102696258]

約数ペア:

[(1, 102696258), (2, 51348129), (3, 34232086), (6, 17116043), (7, 14670894), (14, 7335447), (21, 4890298), (42, 2445149), (49, 2095842), (98, 1047921), (139, 738822), (147, 698614), (278, 369411), (294, 349307), (343, 299406), (359, 286062), (417, 246274), (686, 149703), (718, 143031), (834, 123137), (973, 105546), (1029, 99802), (1077, 95354), (1946, 52773), (2058, 49901), (2154, 47677), (2513, 40866), (2919, 35182), (5026, 20433), (5838, 17591), (6811, 15078), (7539, 13622)]