202400952

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{197}}^1$

素因数の和:345

約数の個数: 128

約数和(自身を含む): 568814400

約数和(自身を除く): 366413448

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 37, 39, 52, 74, 78, 89, 104, 111, 148, 156, 178, 197, 222, 267, 296, 312, 356, 394, 444, 481, 534, 591, 712, 788, 888, 962, 1068, 1157, 1182, 1443, 1576, 1924, 2136, 2314, 2364, 2561, 2886, 3293, 3471, 3848, 4628, 4728, 5122, 5772, 6586, 6942, 7289, 7683, 9256, 9879, 10244, 11544, 13172, 13884, 14578, 15366, 17533, 19758, 20488, 21867, 26344, 27768, 29156, 30732, 35066, 39516, 42809, 43734, 52599, 58312, 61464, 70132, 79032, 85618, 87468, 94757, 105198, 128427, 140264, 171236, 174936, 189514, 210396, 227929, 256854, 284271, 342472, 379028, 420792, 455858, 513708, 568542, 648721, 683787, 758056, 911716, 1027416, 1137084, 1297442, 1367574, 1823432, 1946163, 2274168, 2594884, 2735148, 3892326, 5189768, 5470296, 7784652, 8433373, 15569304, 16866746, 25300119, 33733492, 50600238, 67466984, 101200476, 202400952]

約数ペア:

[(1, 202400952), (2, 101200476), (3, 67466984), (4, 50600238), (6, 33733492), (8, 25300119), (12, 16866746), (13, 15569304), (24, 8433373), (26, 7784652), (37, 5470296), (39, 5189768), (52, 3892326), (74, 2735148), (78, 2594884), (89, 2274168), (104, 1946163), (111, 1823432), (148, 1367574), (156, 1297442), (178, 1137084), (197, 1027416), (222, 911716), (267, 758056), (296, 683787), (312, 648721), (356, 568542), (394, 513708), (444, 455858), (481, 420792), (534, 379028), (591, 342472), (712, 284271), (788, 256854), (888, 227929), (962, 210396), (1068, 189514), (1157, 174936), (1182, 171236), (1443, 140264), (1576, 128427), (1924, 105198), (2136, 94757), (2314, 87468), (2364, 85618), (2561, 79032), (2886, 70132), (3293, 61464), (3471, 58312), (3848, 52599), (4628, 43734), (4728, 42809), (5122, 39516), (5772, 35066), (6586, 30732), (6942, 29156), (7289, 27768), (7683, 26344), (9256, 21867), (9879, 20488), (10244, 19758), (11544, 17533), (13172, 15366), (13884, 14578)]