195264768

素因数分解:

$2^8\times 3^1\times {\mathrm{71}}^1\times {\mathrm{3581}}^1$

素因数の和:3671

約数の個数: 72

約数和(自身を含む): 527155776

約数和(自身を除く): 331891008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 128, 142, 192, 213, 256, 284, 384, 426, 568, 768, 852, 1136, 1704, 2272, 3408, 3581, 4544, 6816, 7162, 9088, 10743, 13632, 14324, 18176, 21486, 27264, 28648, 42972, 54528, 57296, 85944, 114592, 171888, 229184, 254251, 343776, 458368, 508502, 687552, 762753, 916736, 1017004, 1375104, 1525506, 2034008, 2750208, 3051012, 4068016, 6102024, 8136032, 12204048, 16272064, 24408096, 32544128, 48816192, 65088256, 97632384, 195264768]

約数ペア:

[(1, 195264768), (2, 97632384), (3, 65088256), (4, 48816192), (6, 32544128), (8, 24408096), (12, 16272064), (16, 12204048), (24, 8136032), (32, 6102024), (48, 4068016), (64, 3051012), (71, 2750208), (96, 2034008), (128, 1525506), (142, 1375104), (192, 1017004), (213, 916736), (256, 762753), (284, 687552), (384, 508502), (426, 458368), (568, 343776), (768, 254251), (852, 229184), (1136, 171888), (1704, 114592), (2272, 85944), (3408, 57296), (3581, 54528), (4544, 42972), (6816, 28648), (7162, 27264), (9088, 21486), (10743, 18176), (13632, 14324)]