231601812

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{3797}}^1$

素因数の和:3857

約数の個数: 96

約数和(自身を含む): 643168512

約数和(自身を除く): 411566700

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 23, 26, 34, 39, 46, 51, 52, 68, 69, 78, 92, 102, 138, 156, 204, 221, 276, 299, 391, 442, 598, 663, 782, 884, 897, 1173, 1196, 1326, 1564, 1794, 2346, 2652, 3588, 3797, 4692, 5083, 7594, 10166, 11391, 15188, 15249, 20332, 22782, 30498, 45564, 49361, 60996, 64549, 87331, 98722, 129098, 148083, 174662, 193647, 197444, 258196, 261993, 296166, 349324, 387294, 523986, 592332, 774588, 839137, 1047972, 1135303, 1484627, 1678274, 2270606, 2517411, 2969254, 3356548, 3405909, 4453881, 4541212, 5034822, 5938508, 6811818, 8907762, 10069644, 13623636, 17815524, 19300151, 38600302, 57900453, 77200604, 115800906, 231601812]

約数ペア:

[(1, 231601812), (2, 115800906), (3, 77200604), (4, 57900453), (6, 38600302), (12, 19300151), (13, 17815524), (17, 13623636), (23, 10069644), (26, 8907762), (34, 6811818), (39, 5938508), (46, 5034822), (51, 4541212), (52, 4453881), (68, 3405909), (69, 3356548), (78, 2969254), (92, 2517411), (102, 2270606), (138, 1678274), (156, 1484627), (204, 1135303), (221, 1047972), (276, 839137), (299, 774588), (391, 592332), (442, 523986), (598, 387294), (663, 349324), (782, 296166), (884, 261993), (897, 258196), (1173, 197444), (1196, 193647), (1326, 174662), (1564, 148083), (1794, 129098), (2346, 98722), (2652, 87331), (3588, 64549), (3797, 60996), (4692, 49361), (5083, 45564), (7594, 30498), (10166, 22782), (11391, 20332), (15188, 15249)]