201472396400

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{1117}}^1\times {\mathrm{40993}}^1$

素因数の和:42139

約数の個数: 120

約数和(自身を含む): 528526459344

約数和(自身を除く): 327054062944

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 55, 80, 88, 100, 110, 176, 200, 220, 275, 400, 440, 550, 880, 1100, 1117, 2200, 2234, 4400, 4468, 5585, 8936, 11170, 12287, 17872, 22340, 24574, 27925, 40993, 44680, 49148, 55850, 61435, 81986, 89360, 98296, 111700, 122870, 163972, 196592, 204965, 223400, 245740, 307175, 327944, 409930, 446800, 450923, 491480, 614350, 655888, 819860, 901846, 982960, 1024825, 1228700, 1639720, 1803692, 2049650, 2254615, 2457400, 3279440, 3607384, 4099300, 4509230, 4914800, 7214768, 8198600, 9018460, 11273075, 16397200, 18036920, 22546150, 36073840, 45092300, 45789181, 90184600, 91578362, 180369200, 183156724, 228945905, 366313448, 457891810, 503680991, 732626896, 915783620, 1007361982, 1144729525, 1831567240, 2014723964, 2289459050, 2518404955, 3663134480, 4029447928, 4578918100, 5036809910, 8058895856, 9157836200, 10073619820, 12592024775, 18315672400, 20147239640, 25184049550, 40294479280, 50368099100, 100736198200, 201472396400]

約数ペア:

[(1, 201472396400), (2, 100736198200), (4, 50368099100), (5, 40294479280), (8, 25184049550), (10, 20147239640), (11, 18315672400), (16, 12592024775), (20, 10073619820), (22, 9157836200), (25, 8058895856), (40, 5036809910), (44, 4578918100), (50, 4029447928), (55, 3663134480), (80, 2518404955), (88, 2289459050), (100, 2014723964), (110, 1831567240), (176, 1144729525), (200, 1007361982), (220, 915783620), (275, 732626896), (400, 503680991), (440, 457891810), (550, 366313448), (880, 228945905), (1100, 183156724), (1117, 180369200), (2200, 91578362), (2234, 90184600), (4400, 45789181), (4468, 45092300), (5585, 36073840), (8936, 22546150), (11170, 18036920), (12287, 16397200), (17872, 11273075), (22340, 9018460), (24574, 8198600), (27925, 7214768), (40993, 4914800), (44680, 4509230), (49148, 4099300), (55850, 3607384), (61435, 3279440), (81986, 2457400), (89360, 2254615), (98296, 2049650), (111700, 1803692), (122870, 1639720), (163972, 1228700), (196592, 1024825), (204965, 982960), (223400, 901846), (245740, 819860), (307175, 655888), (327944, 614350), (409930, 491480), (446800, 450923)]