103217786

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1$

素因数の和:267

約数の個数: 64

約数和(自身を含む): 193536000

約数和(自身を除く): 90318214

約数列:

[1, 2, 7, 14, 29, 31, 58, 59, 62, 118, 139, 203, 217, 278, 406, 413, 434, 826, 899, 973, 1711, 1798, 1829, 1946, 3422, 3658, 4031, 4309, 6293, 8062, 8201, 8618, 11977, 12586, 12803, 16402, 23954, 25606, 28217, 30163, 53041, 56434, 57407, 60326, 106082, 114814, 124961, 237829, 249922, 254231, 371287, 475658, 508462, 742574, 874727, 1664803, 1749454, 1779617, 3329606, 3559234, 7372699, 14745398, 51608893, 103217786]

約数ペア:

[(1, 103217786), (2, 51608893), (7, 14745398), (14, 7372699), (29, 3559234), (31, 3329606), (58, 1779617), (59, 1749454), (62, 1664803), (118, 874727), (139, 742574), (203, 508462), (217, 475658), (278, 371287), (406, 254231), (413, 249922), (434, 237829), (826, 124961), (899, 114814), (973, 106082), (1711, 60326), (1798, 57407), (1829, 56434), (1946, 53041), (3422, 30163), (3658, 28217), (4031, 25606), (4309, 23954), (6293, 16402), (8062, 12803), (8201, 12586), (8618, 11977)]