202243980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{4327}}^1$

素因数の和:4399

約数の個数: 96

約数和(自身を含む): 610767360

約数和(自身を除く): 408523380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 41, 57, 60, 76, 82, 95, 114, 123, 164, 190, 205, 228, 246, 285, 380, 410, 492, 570, 615, 779, 820, 1140, 1230, 1558, 2337, 2460, 3116, 3895, 4327, 4674, 7790, 8654, 9348, 11685, 12981, 15580, 17308, 21635, 23370, 25962, 43270, 46740, 51924, 64905, 82213, 86540, 129810, 164426, 177407, 246639, 259620, 328852, 354814, 411065, 493278, 532221, 709628, 822130, 887035, 986556, 1064442, 1233195, 1644260, 1774070, 2128884, 2466390, 2661105, 3370733, 3548140, 4932780, 5322210, 6741466, 10112199, 10644420, 13482932, 16853665, 20224398, 33707330, 40448796, 50560995, 67414660, 101121990, 202243980]

約数ペア:

[(1, 202243980), (2, 101121990), (3, 67414660), (4, 50560995), (5, 40448796), (6, 33707330), (10, 20224398), (12, 16853665), (15, 13482932), (19, 10644420), (20, 10112199), (30, 6741466), (38, 5322210), (41, 4932780), (57, 3548140), (60, 3370733), (76, 2661105), (82, 2466390), (95, 2128884), (114, 1774070), (123, 1644260), (164, 1233195), (190, 1064442), (205, 986556), (228, 887035), (246, 822130), (285, 709628), (380, 532221), (410, 493278), (492, 411065), (570, 354814), (615, 328852), (779, 259620), (820, 246639), (1140, 177407), (1230, 164426), (1558, 129810), (2337, 86540), (2460, 82213), (3116, 64905), (3895, 51924), (4327, 46740), (4674, 43270), (7790, 25962), (8654, 23370), (9348, 21635), (11685, 17308), (12981, 15580)]