200241780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{90199}}^1$

素因数の和:90248

約数の個数: 48

約数和(自身を含む): 575836800

約数和(自身を除く): 375595020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2220, 90199, 180398, 270597, 360796, 450995, 541194, 901990, 1082388, 1352985, 1803980, 2705970, 3337363, 5411940, 6674726, 10012089, 13349452, 16686815, 20024178, 33373630, 40048356, 50060445, 66747260, 100120890, 200241780]

約数ペア:

[(1, 200241780), (2, 100120890), (3, 66747260), (4, 50060445), (5, 40048356), (6, 33373630), (10, 20024178), (12, 16686815), (15, 13349452), (20, 10012089), (30, 6674726), (37, 5411940), (60, 3337363), (74, 2705970), (111, 1803980), (148, 1352985), (185, 1082388), (222, 901990), (370, 541194), (444, 450995), (555, 360796), (740, 270597), (1110, 180398), (2220, 90199)]