285225492

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{547}}^1\times {\mathrm{2287}}^1$

素因数の和:2860

約数の個数: 48

約数和(自身を含む): 702141440

約数和(自身を除く): 416915948

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 547, 1094, 1641, 2188, 2287, 3282, 4574, 6564, 6861, 9148, 10393, 13722, 20786, 27444, 31179, 41572, 43453, 62358, 86906, 124716, 130359, 173812, 260718, 521436, 1250989, 2501978, 3752967, 5003956, 7505934, 15011868, 23768791, 47537582, 71306373, 95075164, 142612746, 285225492]

約数ペア:

[(1, 285225492), (2, 142612746), (3, 95075164), (4, 71306373), (6, 47537582), (12, 23768791), (19, 15011868), (38, 7505934), (57, 5003956), (76, 3752967), (114, 2501978), (228, 1250989), (547, 521436), (1094, 260718), (1641, 173812), (2188, 130359), (2287, 124716), (3282, 86906), (4574, 62358), (6564, 43453), (6861, 41572), (9148, 31179), (10393, 27444), (13722, 20786)]