283696

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1$

素因数の和:181

約数の個数: 40

約数和(自身を含む): 669600

約数和(自身を除く): 385904

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 149, 238, 272, 298, 476, 596, 952, 1043, 1192, 1904, 2086, 2384, 2533, 4172, 5066, 8344, 10132, 16688, 17731, 20264, 35462, 40528, 70924, 141848, 283696]

約数ペア:

[(1, 283696), (2, 141848), (4, 70924), (7, 40528), (8, 35462), (14, 20264), (16, 17731), (17, 16688), (28, 10132), (34, 8344), (56, 5066), (68, 4172), (112, 2533), (119, 2384), (136, 2086), (149, 1904), (238, 1192), (272, 1043), (298, 952), (476, 596)]