201913608

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{34061}}^1$

素因数の和:34102

約数の個数: 64

約数和(自身を含む): 572241600

約数和(自身を除く): 370327992

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 228, 247, 312, 456, 494, 741, 988, 1482, 1976, 2964, 5928, 34061, 68122, 102183, 136244, 204366, 272488, 408732, 442793, 647159, 817464, 885586, 1294318, 1328379, 1771172, 1941477, 2588636, 2656758, 3542344, 3882954, 5177272, 5313516, 7765908, 8413067, 10627032, 15531816, 16826134, 25239201, 33652268, 50478402, 67304536, 100956804, 201913608]

約数ペア:

[(1, 201913608), (2, 100956804), (3, 67304536), (4, 50478402), (6, 33652268), (8, 25239201), (12, 16826134), (13, 15531816), (19, 10627032), (24, 8413067), (26, 7765908), (38, 5313516), (39, 5177272), (52, 3882954), (57, 3542344), (76, 2656758), (78, 2588636), (104, 1941477), (114, 1771172), (152, 1328379), (156, 1294318), (228, 885586), (247, 817464), (312, 647159), (456, 442793), (494, 408732), (741, 272488), (988, 204366), (1482, 136244), (1976, 102183), (2964, 68122), (5928, 34061)]