394080252

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{263}}^1$

素因数の和:443

約数の個数: 96

約数和(自身を含む): 989936640

約数和(自身を除く): 595856388

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 61, 69, 89, 92, 122, 138, 178, 183, 244, 263, 267, 276, 356, 366, 526, 534, 732, 789, 1052, 1068, 1403, 1578, 2047, 2806, 3156, 4094, 4209, 5429, 5612, 6049, 6141, 8188, 8418, 10858, 12098, 12282, 16043, 16287, 16836, 18147, 21716, 23407, 24196, 24564, 32086, 32574, 36294, 46814, 48129, 64172, 65148, 70221, 72588, 93628, 96258, 124867, 140442, 192516, 249734, 280884, 368989, 374601, 499468, 538361, 737978, 749202, 1076722, 1106967, 1427827, 1475956, 1498404, 1615083, 2153444, 2213934, 2855654, 3230166, 4283481, 4427868, 5711308, 6460332, 8566962, 17133924, 32840021, 65680042, 98520063, 131360084, 197040126, 394080252]

約数ペア:

[(1, 394080252), (2, 197040126), (3, 131360084), (4, 98520063), (6, 65680042), (12, 32840021), (23, 17133924), (46, 8566962), (61, 6460332), (69, 5711308), (89, 4427868), (92, 4283481), (122, 3230166), (138, 2855654), (178, 2213934), (183, 2153444), (244, 1615083), (263, 1498404), (267, 1475956), (276, 1427827), (356, 1106967), (366, 1076722), (526, 749202), (534, 737978), (732, 538361), (789, 499468), (1052, 374601), (1068, 368989), (1403, 280884), (1578, 249734), (2047, 192516), (2806, 140442), (3156, 124867), (4094, 96258), (4209, 93628), (5429, 72588), (5612, 70221), (6049, 65148), (6141, 64172), (8188, 48129), (8418, 46814), (10858, 36294), (12098, 32574), (12282, 32086), (16043, 24564), (16287, 24196), (16836, 23407), (18147, 21716)]