202300801900

素因数分解:

$2^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{3631}}^1$

素因数の和:3920

約数の個数: 144

約数和(自身を含む): 457602711552

約数和(自身を除く): 255301909652

約数列:

[1, 2, 4, 5, 10, 20, 25, 41, 50, 82, 100, 107, 127, 164, 205, 214, 254, 410, 428, 508, 535, 635, 820, 1025, 1070, 1270, 2050, 2140, 2540, 2675, 3175, 3631, 4100, 4387, 5207, 5350, 6350, 7262, 8774, 10414, 10700, 12700, 13589, 14524, 17548, 18155, 20828, 21935, 26035, 27178, 36310, 43870, 52070, 54356, 67945, 72620, 87740, 90775, 104140, 109675, 130175, 135890, 148871, 181550, 219350, 260350, 271780, 297742, 339725, 363100, 388517, 438700, 461137, 520700, 557149, 595484, 679450, 744355, 777034, 922274, 1114298, 1358900, 1488710, 1554068, 1844548, 1942585, 2228596, 2305685, 2785745, 2977420, 3721775, 3885170, 4611370, 5571490, 7443550, 7770340, 9222740, 9712925, 11142980, 11528425, 13928725, 14887100, 15929197, 18906617, 19425850, 23056850, 27857450, 31858394, 37813234, 38851700, 46113700, 49341659, 55714900, 63716788, 75626468, 79645985, 94533085, 98683318, 159291970, 189066170, 197366636, 246708295, 318583940, 378132340, 398229925, 472665425, 493416590, 796459850, 945330850, 986833180, 1233541475, 1592919700, 1890661700, 2023008019, 2467082950, 4046016038, 4934165900, 8092032076, 10115040095, 20230080190, 40460160380, 50575200475, 101150400950, 202300801900]

約数ペア:

[(1, 202300801900), (2, 101150400950), (4, 50575200475), (5, 40460160380), (10, 20230080190), (20, 10115040095), (25, 8092032076), (41, 4934165900), (50, 4046016038), (82, 2467082950), (100, 2023008019), (107, 1890661700), (127, 1592919700), (164, 1233541475), (205, 986833180), (214, 945330850), (254, 796459850), (410, 493416590), (428, 472665425), (508, 398229925), (535, 378132340), (635, 318583940), (820, 246708295), (1025, 197366636), (1070, 189066170), (1270, 159291970), (2050, 98683318), (2140, 94533085), (2540, 79645985), (2675, 75626468), (3175, 63716788), (3631, 55714900), (4100, 49341659), (4387, 46113700), (5207, 38851700), (5350, 37813234), (6350, 31858394), (7262, 27857450), (8774, 23056850), (10414, 19425850), (10700, 18906617), (12700, 15929197), (13589, 14887100), (14524, 13928725), (17548, 11528425), (18155, 11142980), (20828, 9712925), (21935, 9222740), (26035, 7770340), (27178, 7443550), (36310, 5571490), (43870, 4611370), (52070, 3885170), (54356, 3721775), (67945, 2977420), (72620, 2785745), (87740, 2305685), (90775, 2228596), (104140, 1942585), (109675, 1844548), (130175, 1554068), (135890, 1488710), (148871, 1358900), (181550, 1114298), (219350, 922274), (260350, 777034), (271780, 744355), (297742, 679450), (339725, 595484), (363100, 557149), (388517, 520700), (438700, 461137)]