137782988

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{587}}^1$

素因数の和:782

約数の個数: 48

約数和(自身を含む): 282127104

約数和(自身を除く): 144344116

約数列:

[1, 2, 4, 7, 14, 28, 83, 101, 166, 202, 332, 404, 581, 587, 707, 1162, 1174, 1414, 2324, 2348, 2828, 4109, 8218, 8383, 16436, 16766, 33532, 48721, 58681, 59287, 97442, 117362, 118574, 194884, 234724, 237148, 341047, 415009, 682094, 830018, 1364188, 1660036, 4920821, 9841642, 19683284, 34445747, 68891494, 137782988]

約数ペア:

[(1, 137782988), (2, 68891494), (4, 34445747), (7, 19683284), (14, 9841642), (28, 4920821), (83, 1660036), (101, 1364188), (166, 830018), (202, 682094), (332, 415009), (404, 341047), (581, 237148), (587, 234724), (707, 194884), (1162, 118574), (1174, 117362), (1414, 97442), (2324, 59287), (2348, 58681), (2828, 48721), (4109, 33532), (8218, 16766), (8383, 16436)]