192156916

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{499}}^1\times {\mathrm{809}}^1$

素因数の和:1336

約数の個数: 48

約数和(自身を含む): 408240000

約数和(自身を除く): 216083084

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 499, 809, 998, 1618, 1996, 3236, 3493, 5663, 6986, 8483, 11326, 13753, 13972, 16966, 22652, 27506, 33932, 55012, 59381, 96271, 118762, 192542, 237524, 385084, 403691, 807382, 1614764, 2825837, 5651674, 6862747, 11303348, 13725494, 27450988, 48039229, 96078458, 192156916]

約数ペア:

[(1, 192156916), (2, 96078458), (4, 48039229), (7, 27450988), (14, 13725494), (17, 11303348), (28, 6862747), (34, 5651674), (68, 2825837), (119, 1614764), (238, 807382), (476, 403691), (499, 385084), (809, 237524), (998, 192542), (1618, 118762), (1996, 96271), (3236, 59381), (3493, 55012), (5663, 33932), (6986, 27506), (8483, 22652), (11326, 16966), (13753, 13972)]