333299748

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{1637}}^1$

素因数の和:1729

約数の個数: 72

約数和(自身を含む): 838760832

約数和(自身を除く): 505461084

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 47, 57, 76, 94, 114, 141, 188, 228, 282, 361, 564, 722, 893, 1083, 1444, 1637, 1786, 2166, 2679, 3274, 3572, 4332, 4911, 5358, 6548, 9822, 10716, 16967, 19644, 31103, 33934, 50901, 62206, 67868, 76939, 93309, 101802, 124412, 153878, 186618, 203604, 230817, 307756, 373236, 461634, 590957, 923268, 1181914, 1461841, 1772871, 2363828, 2923682, 3545742, 4385523, 5847364, 7091484, 8771046, 17542092, 27774979, 55549958, 83324937, 111099916, 166649874, 333299748]

約数ペア:

[(1, 333299748), (2, 166649874), (3, 111099916), (4, 83324937), (6, 55549958), (12, 27774979), (19, 17542092), (38, 8771046), (47, 7091484), (57, 5847364), (76, 4385523), (94, 3545742), (114, 2923682), (141, 2363828), (188, 1772871), (228, 1461841), (282, 1181914), (361, 923268), (564, 590957), (722, 461634), (893, 373236), (1083, 307756), (1444, 230817), (1637, 203604), (1786, 186618), (2166, 153878), (2679, 124412), (3274, 101802), (3572, 93309), (4332, 76939), (4911, 67868), (5358, 62206), (6548, 50901), (9822, 33934), (10716, 31103), (16967, 19644)]