228456378

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{199}}^1$

素因数の和:336

約数の個数: 96

約数和(自身を含む): 539136000

約数和(自身を除く): 310679622

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 47, 59, 69, 94, 118, 138, 141, 177, 199, 207, 282, 354, 398, 414, 423, 531, 597, 846, 1062, 1081, 1194, 1357, 1791, 2162, 2714, 2773, 3243, 3582, 4071, 4577, 5546, 6486, 8142, 8319, 9154, 9353, 9729, 11741, 12213, 13731, 16638, 18706, 19458, 23482, 24426, 24957, 27462, 28059, 35223, 41193, 49914, 56118, 63779, 70446, 82386, 84177, 105669, 127558, 168354, 191337, 211338, 215119, 270043, 382674, 430238, 540086, 551827, 574011, 645357, 810129, 1103654, 1148022, 1290714, 1620258, 1655481, 1936071, 2430387, 3310962, 3872142, 4860774, 4966443, 9932886, 12692021, 25384042, 38076063, 76152126, 114228189, 228456378]

約数ペア:

[(1, 228456378), (2, 114228189), (3, 76152126), (6, 38076063), (9, 25384042), (18, 12692021), (23, 9932886), (46, 4966443), (47, 4860774), (59, 3872142), (69, 3310962), (94, 2430387), (118, 1936071), (138, 1655481), (141, 1620258), (177, 1290714), (199, 1148022), (207, 1103654), (282, 810129), (354, 645357), (398, 574011), (414, 551827), (423, 540086), (531, 430238), (597, 382674), (846, 270043), (1062, 215119), (1081, 211338), (1194, 191337), (1357, 168354), (1791, 127558), (2162, 105669), (2714, 84177), (2773, 82386), (3243, 70446), (3582, 63779), (4071, 56118), (4577, 49914), (5546, 41193), (6486, 35223), (8142, 28059), (8319, 27462), (9154, 24957), (9353, 24426), (9729, 23482), (11741, 19458), (12213, 18706), (13731, 16638)]