195396160

素因数分解:

$2^6\times 5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{281}}^1$

素因数の和:392

約数の個数: 112

約数和(自身を含む): 487356912

約数和(自身を除く): 291960752

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 53, 64, 80, 82, 106, 160, 164, 205, 212, 265, 281, 320, 328, 410, 424, 530, 562, 656, 820, 848, 1060, 1124, 1312, 1405, 1640, 1696, 2120, 2173, 2248, 2624, 2810, 3280, 3392, 4240, 4346, 4496, 5620, 6560, 8480, 8692, 8992, 10865, 11240, 11521, 13120, 14893, 16960, 17384, 17984, 21730, 22480, 23042, 29786, 34768, 43460, 44960, 46084, 57605, 59572, 69536, 74465, 86920, 89920, 92168, 115210, 119144, 139072, 148930, 173840, 184336, 230420, 238288, 297860, 347680, 368672, 460840, 476576, 595720, 610613, 695360, 737344, 921680, 953152, 1191440, 1221226, 1843360, 2382880, 2442452, 3053065, 3686720, 4765760, 4884904, 6106130, 9769808, 12212260, 19539616, 24424520, 39079232, 48849040, 97698080, 195396160]

約数ペア:

[(1, 195396160), (2, 97698080), (4, 48849040), (5, 39079232), (8, 24424520), (10, 19539616), (16, 12212260), (20, 9769808), (32, 6106130), (40, 4884904), (41, 4765760), (53, 3686720), (64, 3053065), (80, 2442452), (82, 2382880), (106, 1843360), (160, 1221226), (164, 1191440), (205, 953152), (212, 921680), (265, 737344), (281, 695360), (320, 610613), (328, 595720), (410, 476576), (424, 460840), (530, 368672), (562, 347680), (656, 297860), (820, 238288), (848, 230420), (1060, 184336), (1124, 173840), (1312, 148930), (1405, 139072), (1640, 119144), (1696, 115210), (2120, 92168), (2173, 89920), (2248, 86920), (2624, 74465), (2810, 69536), (3280, 59572), (3392, 57605), (4240, 46084), (4346, 44960), (4496, 43460), (5620, 34768), (6560, 29786), (8480, 23042), (8692, 22480), (8992, 21730), (10865, 17984), (11240, 17384), (11521, 16960), (13120, 14893)]