202619952

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{719}}^1$

素因数の和:855

約数の個数: 120

約数和(自身を含む): 603532800

約数和(自身を除く): 400912848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 103, 114, 144, 152, 171, 206, 228, 304, 309, 342, 412, 456, 618, 684, 719, 824, 912, 927, 1236, 1368, 1438, 1648, 1854, 1957, 2157, 2472, 2736, 2876, 3708, 3914, 4314, 4944, 5752, 5871, 6471, 7416, 7828, 8628, 11504, 11742, 12942, 13661, 14832, 15656, 17256, 17613, 23484, 25884, 27322, 31312, 34512, 35226, 40983, 46968, 51768, 54644, 70452, 74057, 81966, 93936, 103536, 109288, 122949, 140904, 148114, 163932, 218576, 222171, 245898, 281808, 296228, 327864, 444342, 491796, 592456, 655728, 666513, 888684, 983592, 1184912, 1333026, 1407083, 1777368, 1967184, 2666052, 2814166, 3554736, 4221249, 5332104, 5628332, 8442498, 10664208, 11256664, 12663747, 16884996, 22513328, 25327494, 33769992, 50654988, 67539984, 101309976, 202619952]

約数ペア:

[(1, 202619952), (2, 101309976), (3, 67539984), (4, 50654988), (6, 33769992), (8, 25327494), (9, 22513328), (12, 16884996), (16, 12663747), (18, 11256664), (19, 10664208), (24, 8442498), (36, 5628332), (38, 5332104), (48, 4221249), (57, 3554736), (72, 2814166), (76, 2666052), (103, 1967184), (114, 1777368), (144, 1407083), (152, 1333026), (171, 1184912), (206, 983592), (228, 888684), (304, 666513), (309, 655728), (342, 592456), (412, 491796), (456, 444342), (618, 327864), (684, 296228), (719, 281808), (824, 245898), (912, 222171), (927, 218576), (1236, 163932), (1368, 148114), (1438, 140904), (1648, 122949), (1854, 109288), (1957, 103536), (2157, 93936), (2472, 81966), (2736, 74057), (2876, 70452), (3708, 54644), (3914, 51768), (4314, 46968), (4944, 40983), (5752, 35226), (5871, 34512), (6471, 31312), (7416, 27322), (7828, 25884), (8628, 23484), (11504, 17613), (11742, 17256), (12942, 15656), (13661, 14832)]