208651872

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{15199}}^1$

素因数の和:15236

約数の個数: 96

約数和(自身を含む): 643507200

約数和(自身を除く): 434855328

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 66, 78, 88, 96, 104, 132, 143, 156, 176, 208, 264, 286, 312, 352, 416, 429, 528, 572, 624, 858, 1056, 1144, 1248, 1716, 2288, 3432, 4576, 6864, 13728, 15199, 30398, 45597, 60796, 91194, 121592, 167189, 182388, 197587, 243184, 334378, 364776, 395174, 486368, 501567, 592761, 668756, 729552, 790348, 1003134, 1185522, 1337512, 1459104, 1580696, 2006268, 2173457, 2371044, 2675024, 3161392, 4012536, 4346914, 4742088, 5350048, 6322784, 6520371, 8025072, 8693828, 9484176, 13040742, 16050144, 17387656, 18968352, 26081484, 34775312, 52162968, 69550624, 104325936, 208651872]

約数ペア:

[(1, 208651872), (2, 104325936), (3, 69550624), (4, 52162968), (6, 34775312), (8, 26081484), (11, 18968352), (12, 17387656), (13, 16050144), (16, 13040742), (22, 9484176), (24, 8693828), (26, 8025072), (32, 6520371), (33, 6322784), (39, 5350048), (44, 4742088), (48, 4346914), (52, 4012536), (66, 3161392), (78, 2675024), (88, 2371044), (96, 2173457), (104, 2006268), (132, 1580696), (143, 1459104), (156, 1337512), (176, 1185522), (208, 1003134), (264, 790348), (286, 729552), (312, 668756), (352, 592761), (416, 501567), (429, 486368), (528, 395174), (572, 364776), (624, 334378), (858, 243184), (1056, 197587), (1144, 182388), (1248, 167189), (1716, 121592), (2288, 91194), (3432, 60796), (4576, 45597), (6864, 30398), (13728, 15199)]