194214720

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{28901}}^1$

素因数の和:28928

約数の個数: 112

約数和(自身を含む): 704746368

約数和(自身を除く): 510531648

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 28901, 57802, 86703, 115604, 144505, 173406, 202307, 231208, 289010, 346812, 404614, 433515, 462416, 578020, 606921, 693624, 809228, 867030, 924832, 1011535, 1156040, 1213842, 1387248, 1618456, 1734060, 1849664, 2023070, 2312080, 2427684, 2774496, 3034605, 3236912, 3468120, 4046140, 4624160, 4855368, 5548992, 6069210, 6473824, 6936240, 8092280, 9248320, 9710736, 12138420, 12947648, 13872480, 16184560, 19421472, 24276840, 27744960, 32369120, 38842944, 48553680, 64738240, 97107360, 194214720]

約数ペア:

[(1, 194214720), (2, 97107360), (3, 64738240), (4, 48553680), (5, 38842944), (6, 32369120), (7, 27744960), (8, 24276840), (10, 19421472), (12, 16184560), (14, 13872480), (15, 12947648), (16, 12138420), (20, 9710736), (21, 9248320), (24, 8092280), (28, 6936240), (30, 6473824), (32, 6069210), (35, 5548992), (40, 4855368), (42, 4624160), (48, 4046140), (56, 3468120), (60, 3236912), (64, 3034605), (70, 2774496), (80, 2427684), (84, 2312080), (96, 2023070), (105, 1849664), (112, 1734060), (120, 1618456), (140, 1387248), (160, 1213842), (168, 1156040), (192, 1011535), (210, 924832), (224, 867030), (240, 809228), (280, 693624), (320, 606921), (336, 578020), (420, 462416), (448, 433515), (480, 404614), (560, 346812), (672, 289010), (840, 231208), (960, 202307), (1120, 173406), (1344, 144505), (1680, 115604), (2240, 86703), (3360, 57802), (6720, 28901)]