139838244

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3461}}^1$

素因数の和:3525

約数の個数: 96

約数和(自身を含む): 412559616

約数和(自身を除く): 272721372

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 37, 39, 42, 52, 74, 78, 84, 91, 111, 148, 156, 182, 222, 259, 273, 364, 444, 481, 518, 546, 777, 962, 1036, 1092, 1443, 1554, 1924, 2886, 3108, 3367, 3461, 5772, 6734, 6922, 10101, 10383, 13468, 13844, 20202, 20766, 24227, 40404, 41532, 44993, 48454, 72681, 89986, 96908, 128057, 134979, 145362, 179972, 256114, 269958, 290724, 314951, 384171, 512228, 539916, 629902, 768342, 896399, 944853, 1259804, 1536684, 1664741, 1792798, 1889706, 2689197, 3329482, 3585596, 3779412, 4994223, 5378394, 6658964, 9988446, 10756788, 11653187, 19976892, 23306374, 34959561, 46612748, 69919122, 139838244]

約数ペア:

[(1, 139838244), (2, 69919122), (3, 46612748), (4, 34959561), (6, 23306374), (7, 19976892), (12, 11653187), (13, 10756788), (14, 9988446), (21, 6658964), (26, 5378394), (28, 4994223), (37, 3779412), (39, 3585596), (42, 3329482), (52, 2689197), (74, 1889706), (78, 1792798), (84, 1664741), (91, 1536684), (111, 1259804), (148, 944853), (156, 896399), (182, 768342), (222, 629902), (259, 539916), (273, 512228), (364, 384171), (444, 314951), (481, 290724), (518, 269958), (546, 256114), (777, 179972), (962, 145362), (1036, 134979), (1092, 128057), (1443, 96908), (1554, 89986), (1924, 72681), (2886, 48454), (3108, 44993), (3367, 41532), (3461, 40404), (5772, 24227), (6734, 20766), (6922, 20202), (10101, 13844), (10383, 13468)]