190985886

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{8969}}^1$

素因数の和:9010

約数の個数: 72

約数和(自身を含む): 512151120

約数和(自身を除く): 321165234

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 169, 182, 234, 273, 338, 507, 546, 819, 1014, 1183, 1521, 1638, 2366, 3042, 3549, 7098, 8969, 10647, 17938, 21294, 26907, 53814, 62783, 80721, 116597, 125566, 161442, 188349, 233194, 349791, 376698, 565047, 699582, 816179, 1049373, 1130094, 1515761, 1632358, 2098746, 2448537, 3031522, 4547283, 4897074, 7345611, 9094566, 10610327, 13641849, 14691222, 21220654, 27283698, 31830981, 63661962, 95492943, 190985886]

約数ペア:

[(1, 190985886), (2, 95492943), (3, 63661962), (6, 31830981), (7, 27283698), (9, 21220654), (13, 14691222), (14, 13641849), (18, 10610327), (21, 9094566), (26, 7345611), (39, 4897074), (42, 4547283), (63, 3031522), (78, 2448537), (91, 2098746), (117, 1632358), (126, 1515761), (169, 1130094), (182, 1049373), (234, 816179), (273, 699582), (338, 565047), (507, 376698), (546, 349791), (819, 233194), (1014, 188349), (1183, 161442), (1521, 125566), (1638, 116597), (2366, 80721), (3042, 62783), (3549, 53814), (7098, 26907), (8969, 21294), (10647, 17938)]