354352908

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{307}}^1$

素因数の和:492

約数の個数: 144

約数和(自身を含む): 1046056704

約数和(自身を除く): 691703796

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 151, 156, 182, 196, 273, 294, 302, 307, 364, 453, 546, 588, 604, 614, 637, 906, 921, 1057, 1092, 1228, 1274, 1812, 1842, 1911, 1963, 2114, 2149, 2548, 3171, 3684, 3822, 3926, 3991, 4228, 4298, 5889, 6342, 6447, 7399, 7644, 7852, 7982, 8596, 11778, 11973, 12684, 12894, 13741, 14798, 15043, 15964, 22197, 23556, 23946, 25788, 27482, 27937, 29596, 30086, 41223, 44394, 45129, 46357, 47892, 54964, 55874, 60172, 82446, 83811, 88788, 90258, 92714, 96187, 111748, 139071, 164892, 167622, 180516, 185428, 192374, 195559, 278142, 288561, 324499, 335244, 384748, 391118, 556284, 577122, 586677, 602641, 648998, 782236, 973497, 1154244, 1173354, 1205282, 1297996, 1807923, 1946994, 2271493, 2346708, 2410564, 3615846, 3893988, 4218487, 4542986, 6814479, 7231692, 8436974, 9085972, 12655461, 13628958, 16873948, 25310922, 27257916, 29529409, 50621844, 59058818, 88588227, 118117636, 177176454, 354352908]

約数ペア:

[(1, 354352908), (2, 177176454), (3, 118117636), (4, 88588227), (6, 59058818), (7, 50621844), (12, 29529409), (13, 27257916), (14, 25310922), (21, 16873948), (26, 13628958), (28, 12655461), (39, 9085972), (42, 8436974), (49, 7231692), (52, 6814479), (78, 4542986), (84, 4218487), (91, 3893988), (98, 3615846), (147, 2410564), (151, 2346708), (156, 2271493), (182, 1946994), (196, 1807923), (273, 1297996), (294, 1205282), (302, 1173354), (307, 1154244), (364, 973497), (453, 782236), (546, 648998), (588, 602641), (604, 586677), (614, 577122), (637, 556284), (906, 391118), (921, 384748), (1057, 335244), (1092, 324499), (1228, 288561), (1274, 278142), (1812, 195559), (1842, 192374), (1911, 185428), (1963, 180516), (2114, 167622), (2149, 164892), (2548, 139071), (3171, 111748), (3684, 96187), (3822, 92714), (3926, 90258), (3991, 88788), (4228, 83811), (4298, 82446), (5889, 60172), (6342, 55874), (6447, 54964), (7399, 47892), (7644, 46357), (7852, 45129), (7982, 44394), (8596, 41223), (11778, 30086), (11973, 29596), (12684, 27937), (12894, 27482), (13741, 25788), (14798, 23946), (15043, 23556), (15964, 22197)]