199017240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{9931}}^1$

素因数の和:10112

約数の個数: 64

約数和(自身を含む): 600687360

約数和(自身を除く): 401670120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 167, 334, 501, 668, 835, 1002, 1336, 1670, 2004, 2505, 3340, 4008, 5010, 6680, 9931, 10020, 19862, 20040, 29793, 39724, 49655, 59586, 79448, 99310, 119172, 148965, 198620, 238344, 297930, 397240, 595860, 1191720, 1658477, 3316954, 4975431, 6633908, 8292385, 9950862, 13267816, 16584770, 19901724, 24877155, 33169540, 39803448, 49754310, 66339080, 99508620, 199017240]

約数ペア:

[(1, 199017240), (2, 99508620), (3, 66339080), (4, 49754310), (5, 39803448), (6, 33169540), (8, 24877155), (10, 19901724), (12, 16584770), (15, 13267816), (20, 9950862), (24, 8292385), (30, 6633908), (40, 4975431), (60, 3316954), (120, 1658477), (167, 1191720), (334, 595860), (501, 397240), (668, 297930), (835, 238344), (1002, 198620), (1336, 148965), (1670, 119172), (2004, 99310), (2505, 79448), (3340, 59586), (4008, 49655), (5010, 39724), (6680, 29793), (9931, 20040), (10020, 19862)]