238455144

素因数分解:

$2^3\times 3^3\times {\mathrm{67}}^1\times {\mathrm{16477}}^1$

素因数の和:16559

約数の個数: 64

約数和(自身を含む): 672302400

約数和(自身を除く): 433847256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 67, 72, 108, 134, 201, 216, 268, 402, 536, 603, 804, 1206, 1608, 1809, 2412, 3618, 4824, 7236, 14472, 16477, 32954, 49431, 65908, 98862, 131816, 148293, 197724, 296586, 395448, 444879, 593172, 889758, 1103959, 1186344, 1779516, 2207918, 3311877, 3559032, 4415836, 6623754, 8831672, 9935631, 13247508, 19871262, 26495016, 29806893, 39742524, 59613786, 79485048, 119227572, 238455144]

約数ペア:

[(1, 238455144), (2, 119227572), (3, 79485048), (4, 59613786), (6, 39742524), (8, 29806893), (9, 26495016), (12, 19871262), (18, 13247508), (24, 9935631), (27, 8831672), (36, 6623754), (54, 4415836), (67, 3559032), (72, 3311877), (108, 2207918), (134, 1779516), (201, 1186344), (216, 1103959), (268, 889758), (402, 593172), (536, 444879), (603, 395448), (804, 296586), (1206, 197724), (1608, 148293), (1809, 131816), (2412, 98862), (3618, 65908), (4824, 49431), (7236, 32954), (14472, 16477)]