127940184

素因数分解:

$2^3\times 3^2\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{271}}^1$

素因数の和:445

約数の個数: 96

約数和(自身を含む): 356428800

約数和(自身を除く): 228488616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 79, 83, 158, 166, 237, 249, 271, 316, 332, 474, 498, 542, 632, 664, 711, 747, 813, 948, 996, 1084, 1422, 1494, 1626, 1896, 1992, 2168, 2439, 2844, 2988, 3252, 4878, 5688, 5976, 6504, 6557, 9756, 13114, 19512, 19671, 21409, 22493, 26228, 39342, 42818, 44986, 52456, 59013, 64227, 67479, 78684, 85636, 89972, 118026, 128454, 134958, 157368, 171272, 179944, 192681, 202437, 236052, 256908, 269916, 385362, 404874, 472104, 513816, 539832, 770724, 809748, 1541448, 1619496, 1776947, 3553894, 5330841, 7107788, 10661682, 14215576, 15992523, 21323364, 31985046, 42646728, 63970092, 127940184]

約数ペア:

[(1, 127940184), (2, 63970092), (3, 42646728), (4, 31985046), (6, 21323364), (8, 15992523), (9, 14215576), (12, 10661682), (18, 7107788), (24, 5330841), (36, 3553894), (72, 1776947), (79, 1619496), (83, 1541448), (158, 809748), (166, 770724), (237, 539832), (249, 513816), (271, 472104), (316, 404874), (332, 385362), (474, 269916), (498, 256908), (542, 236052), (632, 202437), (664, 192681), (711, 179944), (747, 171272), (813, 157368), (948, 134958), (996, 128454), (1084, 118026), (1422, 89972), (1494, 85636), (1626, 78684), (1896, 67479), (1992, 64227), (2168, 59013), (2439, 52456), (2844, 44986), (2988, 42818), (3252, 39342), (4878, 26228), (5688, 22493), (5976, 21409), (6504, 19671), (6557, 19512), (9756, 13114)]