189766224

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1613}}^1$

素因数の和:1689

約数の個数: 120

約数和(自身を含む): 572388960

約数和(自身を除く): 382622736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 43, 48, 57, 72, 76, 86, 114, 129, 144, 152, 171, 172, 228, 258, 304, 342, 344, 387, 456, 516, 684, 688, 774, 817, 912, 1032, 1368, 1548, 1613, 1634, 2064, 2451, 2736, 3096, 3226, 3268, 4839, 4902, 6192, 6452, 6536, 7353, 9678, 9804, 12904, 13072, 14517, 14706, 19356, 19608, 25808, 29034, 29412, 30647, 38712, 39216, 58068, 58824, 61294, 69359, 77424, 91941, 116136, 117648, 122588, 138718, 183882, 208077, 232272, 245176, 275823, 277436, 367764, 416154, 490352, 551646, 554872, 624231, 735528, 832308, 1103292, 1109744, 1248462, 1317821, 1471056, 1664616, 2206584, 2496924, 2635642, 3329232, 3953463, 4413168, 4993848, 5271284, 7906926, 9987696, 10542568, 11860389, 15813852, 21085136, 23720778, 31627704, 47441556, 63255408, 94883112, 189766224]

約数ペア:

[(1, 189766224), (2, 94883112), (3, 63255408), (4, 47441556), (6, 31627704), (8, 23720778), (9, 21085136), (12, 15813852), (16, 11860389), (18, 10542568), (19, 9987696), (24, 7906926), (36, 5271284), (38, 4993848), (43, 4413168), (48, 3953463), (57, 3329232), (72, 2635642), (76, 2496924), (86, 2206584), (114, 1664616), (129, 1471056), (144, 1317821), (152, 1248462), (171, 1109744), (172, 1103292), (228, 832308), (258, 735528), (304, 624231), (342, 554872), (344, 551646), (387, 490352), (456, 416154), (516, 367764), (684, 277436), (688, 275823), (774, 245176), (817, 232272), (912, 208077), (1032, 183882), (1368, 138718), (1548, 122588), (1613, 117648), (1634, 116136), (2064, 91941), (2451, 77424), (2736, 69359), (3096, 61294), (3226, 58824), (3268, 58068), (4839, 39216), (4902, 38712), (6192, 30647), (6452, 29412), (6536, 29034), (7353, 25808), (9678, 19608), (9804, 19356), (12904, 14706), (13072, 14517)]