194262720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{202357}}^1$

素因数の和:202377

約数の個数: 56

約数和(自身を含む): 616787184

約数和(自身を除く): 422524464

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 202357, 404714, 607071, 809428, 1011785, 1214142, 1618856, 2023570, 2428284, 3035355, 3237712, 4047140, 4856568, 6070710, 6475424, 8094280, 9713136, 12141420, 12950848, 16188560, 19426272, 24282840, 32377120, 38852544, 48565680, 64754240, 97131360, 194262720]

約数ペア:

[(1, 194262720), (2, 97131360), (3, 64754240), (4, 48565680), (5, 38852544), (6, 32377120), (8, 24282840), (10, 19426272), (12, 16188560), (15, 12950848), (16, 12141420), (20, 9713136), (24, 8094280), (30, 6475424), (32, 6070710), (40, 4856568), (48, 4047140), (60, 3237712), (64, 3035355), (80, 2428284), (96, 2023570), (120, 1618856), (160, 1214142), (192, 1011785), (240, 809428), (320, 607071), (480, 404714), (960, 202357)]