196018452

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{21023}}^1$

素因数の和:21077

約数の個数: 72

約数和(自身を含む): 581607936

約数和(自身を除く): 385589484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 63, 74, 84, 111, 126, 148, 222, 252, 259, 333, 444, 518, 666, 777, 1036, 1332, 1554, 2331, 3108, 4662, 9324, 21023, 42046, 63069, 84092, 126138, 147161, 189207, 252276, 294322, 378414, 441483, 588644, 756828, 777851, 882966, 1324449, 1555702, 1765932, 2333553, 2648898, 3111404, 4667106, 5297796, 5444957, 7000659, 9334212, 10889914, 14001318, 16334871, 21779828, 28002636, 32669742, 49004613, 65339484, 98009226, 196018452]

約数ペア:

[(1, 196018452), (2, 98009226), (3, 65339484), (4, 49004613), (6, 32669742), (7, 28002636), (9, 21779828), (12, 16334871), (14, 14001318), (18, 10889914), (21, 9334212), (28, 7000659), (36, 5444957), (37, 5297796), (42, 4667106), (63, 3111404), (74, 2648898), (84, 2333553), (111, 1765932), (126, 1555702), (148, 1324449), (222, 882966), (252, 777851), (259, 756828), (333, 588644), (444, 441483), (518, 378414), (666, 294322), (777, 252276), (1036, 189207), (1332, 147161), (1554, 126138), (2331, 84092), (3108, 63069), (4662, 42046), (9324, 21023)]