201667596

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{3581}}^1$

素因数の和:3639

約数の個数: 72

約数和(自身を含む): 534978864

約数和(自身を除く): 333311268

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 361, 494, 722, 741, 988, 1083, 1444, 1482, 2166, 2964, 3581, 4332, 4693, 7162, 9386, 10743, 14079, 14324, 18772, 21486, 28158, 42972, 46553, 56316, 68039, 93106, 136078, 139659, 186212, 204117, 272156, 279318, 408234, 558636, 816468, 884507, 1292741, 1769014, 2585482, 2653521, 3538028, 3878223, 5170964, 5307042, 7756446, 10614084, 15512892, 16805633, 33611266, 50416899, 67222532, 100833798, 201667596]

約数ペア:

[(1, 201667596), (2, 100833798), (3, 67222532), (4, 50416899), (6, 33611266), (12, 16805633), (13, 15512892), (19, 10614084), (26, 7756446), (38, 5307042), (39, 5170964), (52, 3878223), (57, 3538028), (76, 2653521), (78, 2585482), (114, 1769014), (156, 1292741), (228, 884507), (247, 816468), (361, 558636), (494, 408234), (722, 279318), (741, 272156), (988, 204117), (1083, 186212), (1444, 139659), (1482, 136078), (2166, 93106), (2964, 68039), (3581, 56316), (4332, 46553), (4693, 42972), (7162, 28158), (9386, 21486), (10743, 18772), (14079, 14324)]