201630296950

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{991}}^1\times {\mathrm{176923}}^1$

素因数の和:177949

約数の個数: 48

約数和(自身を含む): 391735213056

約数和(自身を除く): 190104916106

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 575, 991, 1150, 1982, 4955, 9910, 22793, 24775, 45586, 49550, 113965, 176923, 227930, 353846, 569825, 884615, 1139650, 1769230, 4069229, 4423075, 8138458, 8846150, 20346145, 40692290, 101730725, 175330693, 203461450, 350661386, 876653465, 1753306930, 4032605939, 4383267325, 8065211878, 8766534650, 20163029695, 40326059390, 100815148475, 201630296950]

約数ペア:

[(1, 201630296950), (2, 100815148475), (5, 40326059390), (10, 20163029695), (23, 8766534650), (25, 8065211878), (46, 4383267325), (50, 4032605939), (115, 1753306930), (230, 876653465), (575, 350661386), (991, 203461450), (1150, 175330693), (1982, 101730725), (4955, 40692290), (9910, 20346145), (22793, 8846150), (24775, 8138458), (45586, 4423075), (49550, 4069229), (113965, 1769230), (176923, 1139650), (227930, 884615), (353846, 569825)]