99735220

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{2143}}^1$

素因数の和:2344

約数の個数: 48

約数和(自身を含む): 226920960

約数和(自身を除く): 127185740

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 179, 260, 358, 716, 895, 1790, 2143, 2327, 3580, 4286, 4654, 8572, 9308, 10715, 11635, 21430, 23270, 27859, 42860, 46540, 55718, 111436, 139295, 278590, 383597, 557180, 767194, 1534388, 1917985, 3835970, 4986761, 7671940, 9973522, 19947044, 24933805, 49867610, 99735220]

約数ペア:

[(1, 99735220), (2, 49867610), (4, 24933805), (5, 19947044), (10, 9973522), (13, 7671940), (20, 4986761), (26, 3835970), (52, 1917985), (65, 1534388), (130, 767194), (179, 557180), (260, 383597), (358, 278590), (716, 139295), (895, 111436), (1790, 55718), (2143, 46540), (2327, 42860), (3580, 27859), (4286, 23270), (4654, 21430), (8572, 11635), (9308, 10715)]