130302928

素因数分解:

$2^4\times 7^1\times {\mathrm{101}}^1\times {\mathrm{11519}}^1$

素因数の和:11635

約数の個数: 40

約数和(自身を含む): 291409920

約数和(自身を除く): 161106992

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 101, 112, 202, 404, 707, 808, 1414, 1616, 2828, 5656, 11312, 11519, 23038, 46076, 80633, 92152, 161266, 184304, 322532, 645064, 1163419, 1290128, 2326838, 4653676, 8143933, 9307352, 16287866, 18614704, 32575732, 65151464, 130302928]

約数ペア:

[(1, 130302928), (2, 65151464), (4, 32575732), (7, 18614704), (8, 16287866), (14, 9307352), (16, 8143933), (28, 4653676), (56, 2326838), (101, 1290128), (112, 1163419), (202, 645064), (404, 322532), (707, 184304), (808, 161266), (1414, 92152), (1616, 80633), (2828, 46076), (5656, 23038), (11312, 11519)]