228600918

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2083}}^1$

素因数の和:2178

約数の個数: 96

約数和(自身を含む): 618998016

約数和(自身を除く): 390397098

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 67, 78, 91, 117, 126, 134, 182, 201, 234, 273, 402, 469, 546, 603, 819, 871, 938, 1206, 1407, 1638, 1742, 2083, 2613, 2814, 4166, 4221, 5226, 6097, 6249, 7839, 8442, 12194, 12498, 14581, 15678, 18291, 18747, 27079, 29162, 36582, 37494, 43743, 54158, 54873, 81237, 87486, 109746, 131229, 139561, 162474, 189553, 243711, 262458, 279122, 379106, 418683, 487422, 568659, 837366, 976927, 1137318, 1256049, 1705977, 1814293, 1953854, 2512098, 2930781, 3411954, 3628586, 5442879, 5861562, 8792343, 10885758, 12700051, 16328637, 17584686, 25400102, 32657274, 38100153, 76200306, 114300459, 228600918]

約数ペア:

[(1, 228600918), (2, 114300459), (3, 76200306), (6, 38100153), (7, 32657274), (9, 25400102), (13, 17584686), (14, 16328637), (18, 12700051), (21, 10885758), (26, 8792343), (39, 5861562), (42, 5442879), (63, 3628586), (67, 3411954), (78, 2930781), (91, 2512098), (117, 1953854), (126, 1814293), (134, 1705977), (182, 1256049), (201, 1137318), (234, 976927), (273, 837366), (402, 568659), (469, 487422), (546, 418683), (603, 379106), (819, 279122), (871, 262458), (938, 243711), (1206, 189553), (1407, 162474), (1638, 139561), (1742, 131229), (2083, 109746), (2613, 87486), (2814, 81237), (4166, 54873), (4221, 54158), (5226, 43743), (6097, 37494), (6249, 36582), (7839, 29162), (8442, 27079), (12194, 18747), (12498, 18291), (14581, 15678)]