201993026490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{36792901}}^1$

素因数の和:36792975

約数の個数: 48

約数和(自身を含む): 533791422216

約数和(自身を除く): 331798395726

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 61, 90, 122, 183, 305, 366, 549, 610, 915, 1098, 1830, 2745, 5490, 36792901, 73585802, 110378703, 183964505, 220757406, 331136109, 367929010, 551893515, 662272218, 1103787030, 1655680545, 2244366961, 3311361090, 4488733922, 6733100883, 11221834805, 13466201766, 20199302649, 22443669610, 33665504415, 40398605298, 67331008830, 100996513245, 201993026490]

約数ペア:

[(1, 201993026490), (2, 100996513245), (3, 67331008830), (5, 40398605298), (6, 33665504415), (9, 22443669610), (10, 20199302649), (15, 13466201766), (18, 11221834805), (30, 6733100883), (45, 4488733922), (61, 3311361090), (90, 2244366961), (122, 1655680545), (183, 1103787030), (305, 662272218), (366, 551893515), (549, 367929010), (610, 331136109), (915, 220757406), (1098, 183964505), (1830, 110378703), (2745, 73585802), (5490, 36792901)]