188396910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{7001}}^1$

素因数の和:7050

約数の個数: 96

約数和(自身を含む): 550525248

約数和(自身を除く): 362128338

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 23, 26, 30, 39, 45, 46, 65, 69, 78, 90, 115, 117, 130, 138, 195, 207, 230, 234, 299, 345, 390, 414, 585, 598, 690, 897, 1035, 1170, 1495, 1794, 2070, 2691, 2990, 4485, 5382, 7001, 8970, 13455, 14002, 21003, 26910, 35005, 42006, 63009, 70010, 91013, 105015, 126018, 161023, 182026, 210030, 273039, 315045, 322046, 455065, 483069, 546078, 630090, 805115, 819117, 910130, 966138, 1365195, 1449207, 1610230, 1638234, 2093299, 2415345, 2730390, 2898414, 4095585, 4186598, 4830690, 6279897, 7246035, 8191170, 10466495, 12559794, 14492070, 18839691, 20932990, 31399485, 37679382, 62798970, 94198455, 188396910]

約数ペア:

[(1, 188396910), (2, 94198455), (3, 62798970), (5, 37679382), (6, 31399485), (9, 20932990), (10, 18839691), (13, 14492070), (15, 12559794), (18, 10466495), (23, 8191170), (26, 7246035), (30, 6279897), (39, 4830690), (45, 4186598), (46, 4095585), (65, 2898414), (69, 2730390), (78, 2415345), (90, 2093299), (115, 1638234), (117, 1610230), (130, 1449207), (138, 1365195), (195, 966138), (207, 910130), (230, 819117), (234, 805115), (299, 630090), (345, 546078), (390, 483069), (414, 455065), (585, 322046), (598, 315045), (690, 273039), (897, 210030), (1035, 182026), (1170, 161023), (1495, 126018), (1794, 105015), (2070, 91013), (2691, 70010), (2990, 63009), (4485, 42006), (5382, 35005), (7001, 26910), (8970, 21003), (13455, 14002)]