190291764

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:198

約数の個数: 144

約数和(自身を含む): 525719040

約数和(自身を除く): 335427276

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 31, 38, 39, 52, 57, 62, 76, 78, 93, 109, 114, 124, 156, 186, 218, 228, 247, 327, 361, 372, 403, 436, 494, 589, 654, 722, 741, 806, 988, 1083, 1178, 1209, 1308, 1417, 1444, 1482, 1612, 1767, 2071, 2166, 2356, 2418, 2834, 2964, 3379, 3534, 4142, 4251, 4332, 4693, 4836, 5668, 6213, 6758, 7068, 7657, 8284, 8502, 9386, 10137, 11191, 12426, 13516, 14079, 15314, 17004, 18772, 20274, 22382, 22971, 24852, 26923, 28158, 30628, 33573, 39349, 40548, 43927, 44764, 45942, 53846, 56316, 64201, 67146, 78698, 80769, 87854, 91884, 107692, 118047, 128402, 131781, 134292, 145483, 157396, 161538, 175708, 192603, 236094, 256804, 263562, 290966, 323076, 385206, 436449, 472188, 511537, 527124, 581932, 770412, 834613, 872898, 1023074, 1219819, 1534611, 1669226, 1745796, 2046148, 2439638, 2503839, 3069222, 3338452, 3659457, 4879276, 5007678, 6138444, 7318914, 10015356, 14637828, 15857647, 31715294, 47572941, 63430588, 95145882, 190291764]

約数ペア:

[(1, 190291764), (2, 95145882), (3, 63430588), (4, 47572941), (6, 31715294), (12, 15857647), (13, 14637828), (19, 10015356), (26, 7318914), (31, 6138444), (38, 5007678), (39, 4879276), (52, 3659457), (57, 3338452), (62, 3069222), (76, 2503839), (78, 2439638), (93, 2046148), (109, 1745796), (114, 1669226), (124, 1534611), (156, 1219819), (186, 1023074), (218, 872898), (228, 834613), (247, 770412), (327, 581932), (361, 527124), (372, 511537), (403, 472188), (436, 436449), (494, 385206), (589, 323076), (654, 290966), (722, 263562), (741, 256804), (806, 236094), (988, 192603), (1083, 175708), (1178, 161538), (1209, 157396), (1308, 145483), (1417, 134292), (1444, 131781), (1482, 128402), (1612, 118047), (1767, 107692), (2071, 91884), (2166, 87854), (2356, 80769), (2418, 78698), (2834, 67146), (2964, 64201), (3379, 56316), (3534, 53846), (4142, 45942), (4251, 44764), (4332, 43927), (4693, 40548), (4836, 39349), (5668, 33573), (6213, 30628), (6758, 28158), (7068, 26923), (7657, 24852), (8284, 22971), (8502, 22382), (9386, 20274), (10137, 18772), (11191, 17004), (12426, 15314), (13516, 14079)]