187853624

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1\times {\mathrm{379}}^1$

素因数の和:612

約数の個数: 64

約数和(自身を含む): 413683200

約数和(自身を除く): 225829576

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 167, 212, 334, 371, 379, 424, 668, 742, 758, 1169, 1336, 1484, 1516, 2338, 2653, 2968, 3032, 4676, 5306, 8851, 9352, 10612, 17702, 20087, 21224, 35404, 40174, 61957, 63293, 70808, 80348, 123914, 126586, 140609, 160696, 247828, 253172, 281218, 443051, 495656, 506344, 562436, 886102, 1124872, 1772204, 3354529, 3544408, 6709058, 13418116, 23481703, 26836232, 46963406, 93926812, 187853624]

約数ペア:

[(1, 187853624), (2, 93926812), (4, 46963406), (7, 26836232), (8, 23481703), (14, 13418116), (28, 6709058), (53, 3544408), (56, 3354529), (106, 1772204), (167, 1124872), (212, 886102), (334, 562436), (371, 506344), (379, 495656), (424, 443051), (668, 281218), (742, 253172), (758, 247828), (1169, 160696), (1336, 140609), (1484, 126586), (1516, 123914), (2338, 80348), (2653, 70808), (2968, 63293), (3032, 61957), (4676, 40174), (5306, 35404), (8851, 21224), (9352, 20087), (10612, 17702)]