394551144

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{9803}}^1$

素因数の和:9871

約数の個数: 96

約数和(自身を含む): 1177656480

約数和(自身を除く): 783105336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 43, 52, 72, 78, 86, 104, 117, 129, 156, 172, 234, 258, 312, 344, 387, 468, 516, 559, 774, 936, 1032, 1118, 1548, 1677, 2236, 3096, 3354, 4472, 5031, 6708, 9803, 10062, 13416, 19606, 20124, 29409, 39212, 40248, 58818, 78424, 88227, 117636, 127439, 176454, 235272, 254878, 352908, 382317, 421529, 509756, 705816, 764634, 843058, 1019512, 1146951, 1264587, 1529268, 1686116, 2293902, 2529174, 3058536, 3372232, 3793761, 4587804, 5058348, 5479877, 7587522, 9175608, 10116696, 10959754, 15175044, 16439631, 21919508, 30350088, 32879262, 43839016, 49318893, 65758524, 98637786, 131517048, 197275572, 394551144]

約数ペア:

[(1, 394551144), (2, 197275572), (3, 131517048), (4, 98637786), (6, 65758524), (8, 49318893), (9, 43839016), (12, 32879262), (13, 30350088), (18, 21919508), (24, 16439631), (26, 15175044), (36, 10959754), (39, 10116696), (43, 9175608), (52, 7587522), (72, 5479877), (78, 5058348), (86, 4587804), (104, 3793761), (117, 3372232), (129, 3058536), (156, 2529174), (172, 2293902), (234, 1686116), (258, 1529268), (312, 1264587), (344, 1146951), (387, 1019512), (468, 843058), (516, 764634), (559, 705816), (774, 509756), (936, 421529), (1032, 382317), (1118, 352908), (1548, 254878), (1677, 235272), (2236, 176454), (3096, 127439), (3354, 117636), (4472, 88227), (5031, 78424), (6708, 58818), (9803, 40248), (10062, 39212), (13416, 29409), (19606, 20124)]