188889184

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{463}}^1$

素因数の和:564

約数の個数: 96

約数和(自身を含む): 434972160

約数和(自身を除く): 246082976

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 61, 76, 88, 122, 152, 176, 209, 244, 304, 352, 418, 463, 488, 608, 671, 836, 926, 976, 1159, 1342, 1672, 1852, 1952, 2318, 2684, 3344, 3704, 4636, 5093, 5368, 6688, 7408, 8797, 9272, 10186, 10736, 12749, 14816, 17594, 18544, 20372, 21472, 25498, 28243, 35188, 37088, 40744, 50996, 56486, 70376, 81488, 96767, 101992, 112972, 140752, 162976, 193534, 203984, 225944, 281504, 310673, 387068, 407968, 451888, 536617, 621346, 774136, 903776, 1073234, 1242692, 1548272, 2146468, 2485384, 3096544, 4292936, 4970768, 5902787, 8585872, 9941536, 11805574, 17171744, 23611148, 47222296, 94444592, 188889184]

約数ペア:

[(1, 188889184), (2, 94444592), (4, 47222296), (8, 23611148), (11, 17171744), (16, 11805574), (19, 9941536), (22, 8585872), (32, 5902787), (38, 4970768), (44, 4292936), (61, 3096544), (76, 2485384), (88, 2146468), (122, 1548272), (152, 1242692), (176, 1073234), (209, 903776), (244, 774136), (304, 621346), (352, 536617), (418, 451888), (463, 407968), (488, 387068), (608, 310673), (671, 281504), (836, 225944), (926, 203984), (976, 193534), (1159, 162976), (1342, 140752), (1672, 112972), (1852, 101992), (1952, 96767), (2318, 81488), (2684, 70376), (3344, 56486), (3704, 50996), (4636, 40744), (5093, 37088), (5368, 35188), (6688, 28243), (7408, 25498), (8797, 21472), (9272, 20372), (10186, 18544), (10736, 17594), (12749, 14816)]