201542904018

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{6438659}}^1$

素因数の和:6438751

約数の個数: 48

約数和(自身を含む): 458020517760

約数和(自身を除く): 256477613742

約数列:

[1, 2, 3, 6, 9, 18, 37, 47, 74, 94, 111, 141, 222, 282, 333, 423, 666, 846, 1739, 3478, 5217, 10434, 15651, 31302, 6438659, 12877318, 19315977, 38631954, 57947931, 115895862, 238230383, 302616973, 476460766, 605233946, 714691149, 907850919, 1429382298, 1815701838, 2144073447, 2723552757, 4288146894, 5447105514, 11196828001, 22393656002, 33590484003, 67180968006, 100771452009, 201542904018]

約数ペア:

[(1, 201542904018), (2, 100771452009), (3, 67180968006), (6, 33590484003), (9, 22393656002), (18, 11196828001), (37, 5447105514), (47, 4288146894), (74, 2723552757), (94, 2144073447), (111, 1815701838), (141, 1429382298), (222, 907850919), (282, 714691149), (333, 605233946), (423, 476460766), (666, 302616973), (846, 238230383), (1739, 115895862), (3478, 57947931), (5217, 38631954), (10434, 19315977), (15651, 12877318), (31302, 6438659)]