208498932

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{9833}}^1$

素因数の和:9893

約数の個数: 72

約数和(自身を含む): 572732160

約数和(自身を除く): 364233228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 31, 36, 38, 57, 62, 76, 93, 114, 124, 171, 186, 228, 279, 342, 372, 558, 589, 684, 1116, 1178, 1767, 2356, 3534, 5301, 7068, 9833, 10602, 19666, 21204, 29499, 39332, 58998, 88497, 117996, 176994, 186827, 304823, 353988, 373654, 560481, 609646, 747308, 914469, 1120962, 1219292, 1681443, 1828938, 2241924, 2743407, 3362886, 3657876, 5486814, 5791637, 6725772, 10973628, 11583274, 17374911, 23166548, 34749822, 52124733, 69499644, 104249466, 208498932]

約数ペア:

[(1, 208498932), (2, 104249466), (3, 69499644), (4, 52124733), (6, 34749822), (9, 23166548), (12, 17374911), (18, 11583274), (19, 10973628), (31, 6725772), (36, 5791637), (38, 5486814), (57, 3657876), (62, 3362886), (76, 2743407), (93, 2241924), (114, 1828938), (124, 1681443), (171, 1219292), (186, 1120962), (228, 914469), (279, 747308), (342, 609646), (372, 560481), (558, 373654), (589, 353988), (684, 304823), (1116, 186827), (1178, 176994), (1767, 117996), (2356, 88497), (3534, 58998), (5301, 39332), (7068, 29499), (9833, 21204), (10602, 19666)]