380193200

素因数分解:

$2^4\times 5^2\times {\mathrm{950483}}^1$

素因数の和:950501

約数の個数: 30

約数和(自身を含む): 913415124

約数和(自身を除く): 533221924

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 950483, 1900966, 3801932, 4752415, 7603864, 9504830, 15207728, 19009660, 23762075, 38019320, 47524150, 76038640, 95048300, 190096600, 380193200]

約数ペア:

[(1, 380193200), (2, 190096600), (4, 95048300), (5, 76038640), (8, 47524150), (10, 38019320), (16, 23762075), (20, 19009660), (25, 15207728), (40, 9504830), (50, 7603864), (80, 4752415), (100, 3801932), (200, 1900966), (400, 950483)]