193914200

素因数分解:

$2^3\times 5^2\times {\mathrm{151}}^1\times {\mathrm{6421}}^1$

素因数の和:6588

約数の個数: 48

約数和(自身を含む): 453906960

約数和(自身を除く): 259992760

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 151, 200, 302, 604, 755, 1208, 1510, 3020, 3775, 6040, 6421, 7550, 12842, 15100, 25684, 30200, 32105, 51368, 64210, 128420, 160525, 256840, 321050, 642100, 969571, 1284200, 1939142, 3878284, 4847855, 7756568, 9695710, 19391420, 24239275, 38782840, 48478550, 96957100, 193914200]

約数ペア:

[(1, 193914200), (2, 96957100), (4, 48478550), (5, 38782840), (8, 24239275), (10, 19391420), (20, 9695710), (25, 7756568), (40, 4847855), (50, 3878284), (100, 1939142), (151, 1284200), (200, 969571), (302, 642100), (604, 321050), (755, 256840), (1208, 160525), (1510, 128420), (3020, 64210), (3775, 51368), (6040, 32105), (6421, 30200), (7550, 25684), (12842, 15100)]