189948651462

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{79349}}^1\times {\mathrm{7823}}^1$

素因数の和:87197

約数の個数: 48

約数和(自身を含む): 435825748800

約数和(自身を除く): 245877097338

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 7823, 15646, 23469, 46938, 70407, 79349, 132991, 140814, 158698, 238047, 265982, 398973, 476094, 714141, 797946, 1196919, 1348933, 1428282, 2393838, 2697866, 4046799, 8093598, 12140397, 24280794, 620747227, 1241494454, 1862241681, 3724483362, 5586725043, 10552702859, 11173450086, 21105405718, 31658108577, 63316217154, 94974325731, 189948651462]

約数ペア:

[(1, 189948651462), (2, 94974325731), (3, 63316217154), (6, 31658108577), (9, 21105405718), (17, 11173450086), (18, 10552702859), (34, 5586725043), (51, 3724483362), (102, 1862241681), (153, 1241494454), (306, 620747227), (7823, 24280794), (15646, 12140397), (23469, 8093598), (46938, 4046799), (70407, 2697866), (79349, 2393838), (132991, 1428282), (140814, 1348933), (158698, 1196919), (238047, 797946), (265982, 714141), (398973, 476094)]