354019856

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{14741}}^1$

素因数の和:14847

約数の個数: 40

約数和(自身を含む): 731203200

約数和(自身を除く): 377183344

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 79, 152, 158, 304, 316, 632, 1264, 1501, 3002, 6004, 12008, 14741, 24016, 29482, 58964, 117928, 235856, 280079, 560158, 1120316, 1164539, 2240632, 2329078, 4481264, 4658156, 9316312, 18632624, 22126241, 44252482, 88504964, 177009928, 354019856]

約数ペア:

[(1, 354019856), (2, 177009928), (4, 88504964), (8, 44252482), (16, 22126241), (19, 18632624), (38, 9316312), (76, 4658156), (79, 4481264), (152, 2329078), (158, 2240632), (304, 1164539), (316, 1120316), (632, 560158), (1264, 280079), (1501, 235856), (3002, 117928), (6004, 58964), (12008, 29482), (14741, 24016)]