194207208

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{181}}^2$

素因数の和:403

約数の個数: 96

約数和(自身を含む): 553442400

約数和(自身を除く): 359235192

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 181, 228, 247, 312, 362, 456, 494, 543, 724, 741, 988, 1086, 1448, 1482, 1976, 2172, 2353, 2964, 3439, 4344, 4706, 5928, 6878, 7059, 9412, 10317, 13756, 14118, 18824, 20634, 27512, 28236, 32761, 41268, 44707, 56472, 65522, 82536, 89414, 98283, 131044, 134121, 178828, 196566, 262088, 268242, 357656, 393132, 425893, 536484, 622459, 786264, 851786, 1072968, 1244918, 1277679, 1703572, 1867377, 2489836, 2555358, 3407144, 3734754, 4979672, 5110716, 7469508, 8091967, 10221432, 14939016, 16183934, 24275901, 32367868, 48551802, 64735736, 97103604, 194207208]

約数ペア:

[(1, 194207208), (2, 97103604), (3, 64735736), (4, 48551802), (6, 32367868), (8, 24275901), (12, 16183934), (13, 14939016), (19, 10221432), (24, 8091967), (26, 7469508), (38, 5110716), (39, 4979672), (52, 3734754), (57, 3407144), (76, 2555358), (78, 2489836), (104, 1867377), (114, 1703572), (152, 1277679), (156, 1244918), (181, 1072968), (228, 851786), (247, 786264), (312, 622459), (362, 536484), (456, 425893), (494, 393132), (543, 357656), (724, 268242), (741, 262088), (988, 196566), (1086, 178828), (1448, 134121), (1482, 131044), (1976, 98283), (2172, 89414), (2353, 82536), (2964, 65522), (3439, 56472), (4344, 44707), (4706, 41268), (5928, 32761), (6878, 28236), (7059, 27512), (9412, 20634), (10317, 18824), (13756, 14118)]