202327618

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{953}}^1$

素因数の和:1162

約数の個数: 32

約数和(自身を含む): 330618240

約数和(自身を除く): 128290622

約数列:

[1, 2, 19, 37, 38, 74, 151, 302, 703, 953, 1406, 1906, 2869, 5587, 5738, 11174, 18107, 35261, 36214, 70522, 106153, 143903, 212306, 287806, 669959, 1339918, 2734157, 5324411, 5468314, 10648822, 101163809, 202327618]

約数ペア:

[(1, 202327618), (2, 101163809), (19, 10648822), (37, 5468314), (38, 5324411), (74, 2734157), (151, 1339918), (302, 669959), (703, 287806), (953, 212306), (1406, 143903), (1906, 106153), (2869, 70522), (5587, 36214), (5738, 35261), (11174, 18107)]