355536234

素因数分解:

$2^1\times 3^2\times {\mathrm{97}}^1\times {\mathrm{157}}^1\times {\mathrm{1297}}^1$

素因数の和:1559

約数の個数: 48

約数和(自身を含む): 783831048

約数和(自身を除く): 428294814

約数列:

[1, 2, 3, 6, 9, 18, 97, 157, 194, 291, 314, 471, 582, 873, 942, 1297, 1413, 1746, 2594, 2826, 3891, 7782, 11673, 15229, 23346, 30458, 45687, 91374, 125809, 137061, 203629, 251618, 274122, 377427, 407258, 610887, 754854, 1132281, 1221774, 1832661, 2264562, 3665322, 19752013, 39504026, 59256039, 118512078, 177768117, 355536234]

約数ペア:

[(1, 355536234), (2, 177768117), (3, 118512078), (6, 59256039), (9, 39504026), (18, 19752013), (97, 3665322), (157, 2264562), (194, 1832661), (291, 1221774), (314, 1132281), (471, 754854), (582, 610887), (873, 407258), (942, 377427), (1297, 274122), (1413, 251618), (1746, 203629), (2594, 137061), (2826, 125809), (3891, 91374), (7782, 45687), (11673, 30458), (15229, 23346)]