203233272

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1307}}^1$

素因数の和:1377

約数の個数: 128

約数和(自身を含む): 602726400

約数和(自身を除く): 399493128

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 31, 33, 38, 44, 57, 62, 66, 76, 88, 93, 114, 124, 132, 152, 186, 209, 228, 248, 264, 341, 372, 418, 456, 589, 627, 682, 744, 836, 1023, 1178, 1254, 1307, 1364, 1672, 1767, 2046, 2356, 2508, 2614, 2728, 3534, 3921, 4092, 4712, 5016, 5228, 6479, 7068, 7842, 8184, 10456, 12958, 14136, 14377, 15684, 19437, 24833, 25916, 28754, 31368, 38874, 40517, 43131, 49666, 51832, 57508, 74499, 77748, 81034, 86262, 99332, 115016, 121551, 148998, 155496, 162068, 172524, 198664, 243102, 273163, 297996, 324136, 345048, 445687, 486204, 546326, 595992, 769823, 819489, 891374, 972408, 1092652, 1337061, 1539646, 1638978, 1782748, 2185304, 2309469, 2674122, 3079292, 3277956, 3565496, 4618938, 5348244, 6158584, 6555912, 8468053, 9237876, 10696488, 16936106, 18475752, 25404159, 33872212, 50808318, 67744424, 101616636, 203233272]

約数ペア:

[(1, 203233272), (2, 101616636), (3, 67744424), (4, 50808318), (6, 33872212), (8, 25404159), (11, 18475752), (12, 16936106), (19, 10696488), (22, 9237876), (24, 8468053), (31, 6555912), (33, 6158584), (38, 5348244), (44, 4618938), (57, 3565496), (62, 3277956), (66, 3079292), (76, 2674122), (88, 2309469), (93, 2185304), (114, 1782748), (124, 1638978), (132, 1539646), (152, 1337061), (186, 1092652), (209, 972408), (228, 891374), (248, 819489), (264, 769823), (341, 595992), (372, 546326), (418, 486204), (456, 445687), (589, 345048), (627, 324136), (682, 297996), (744, 273163), (836, 243102), (1023, 198664), (1178, 172524), (1254, 162068), (1307, 155496), (1364, 148998), (1672, 121551), (1767, 115016), (2046, 99332), (2356, 86262), (2508, 81034), (2614, 77748), (2728, 74499), (3534, 57508), (3921, 51832), (4092, 49666), (4712, 43131), (5016, 40517), (5228, 38874), (6479, 31368), (7068, 28754), (7842, 25916), (8184, 24833), (10456, 19437), (12958, 15684), (14136, 14377)]