201870152

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{59}}^2\times {\mathrm{659}}^1$

素因数の和:794

約数の個数: 48

約数和(自身を含む): 420670800

約数和(自身を除く): 218800648

約数列:

[1, 2, 4, 8, 11, 22, 44, 59, 88, 118, 236, 472, 649, 659, 1298, 1318, 2596, 2636, 3481, 5192, 5272, 6962, 7249, 13924, 14498, 27848, 28996, 38291, 38881, 57992, 76582, 77762, 153164, 155524, 306328, 311048, 427691, 855382, 1710764, 2293979, 3421528, 4587958, 9175916, 18351832, 25233769, 50467538, 100935076, 201870152]

約数ペア:

[(1, 201870152), (2, 100935076), (4, 50467538), (8, 25233769), (11, 18351832), (22, 9175916), (44, 4587958), (59, 3421528), (88, 2293979), (118, 1710764), (236, 855382), (472, 427691), (649, 311048), (659, 306328), (1298, 155524), (1318, 153164), (2596, 77762), (2636, 76582), (3481, 57992), (5192, 38881), (5272, 38291), (6962, 28996), (7249, 27848), (13924, 14498)]