194446008

素因数分解:

$2^3\times 3^4\times {\mathrm{101}}^1\times {\mathrm{2971}}^1$

素因数の和:3090

約数の個数: 80

約数和(自身を含む): 550206360

約数和(自身を除く): 355760352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 101, 108, 162, 202, 216, 303, 324, 404, 606, 648, 808, 909, 1212, 1818, 2424, 2727, 2971, 3636, 5454, 5942, 7272, 8181, 8913, 10908, 11884, 16362, 17826, 21816, 23768, 26739, 32724, 35652, 53478, 65448, 71304, 80217, 106956, 160434, 213912, 240651, 300071, 320868, 481302, 600142, 641736, 900213, 962604, 1200284, 1800426, 1925208, 2400568, 2700639, 3600852, 5401278, 7201704, 8101917, 10802556, 16203834, 21605112, 24305751, 32407668, 48611502, 64815336, 97223004, 194446008]

約数ペア:

[(1, 194446008), (2, 97223004), (3, 64815336), (4, 48611502), (6, 32407668), (8, 24305751), (9, 21605112), (12, 16203834), (18, 10802556), (24, 8101917), (27, 7201704), (36, 5401278), (54, 3600852), (72, 2700639), (81, 2400568), (101, 1925208), (108, 1800426), (162, 1200284), (202, 962604), (216, 900213), (303, 641736), (324, 600142), (404, 481302), (606, 320868), (648, 300071), (808, 240651), (909, 213912), (1212, 160434), (1818, 106956), (2424, 80217), (2727, 71304), (2971, 65448), (3636, 53478), (5454, 35652), (5942, 32724), (7272, 26739), (8181, 23768), (8913, 21816), (10908, 17826), (11884, 16362)]