228011238

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139201}}^1$

素因数の和:139229

約数の個数: 48

約数和(自身を含む): 608034336

約数和(自身を除く): 380023098

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 139201, 278402, 417603, 835206, 974407, 1252809, 1809613, 1948814, 2505618, 2923221, 3619226, 5428839, 5846442, 8769663, 10857678, 12667291, 16286517, 17539326, 25334582, 32573034, 38001873, 76003746, 114005619, 228011238]

約数ペア:

[(1, 228011238), (2, 114005619), (3, 76003746), (6, 38001873), (7, 32573034), (9, 25334582), (13, 17539326), (14, 16286517), (18, 12667291), (21, 10857678), (26, 8769663), (39, 5846442), (42, 5428839), (63, 3619226), (78, 2923221), (91, 2505618), (117, 1948814), (126, 1809613), (182, 1252809), (234, 974407), (273, 835206), (546, 417603), (819, 278402), (1638, 139201)]