236045268

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{311}}^1\times {\mathrm{727}}^1$

素因数の和:1077

約数の個数: 72

約数和(自身を含む): 620081280

約数和(自身を除く): 384036012

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 311, 348, 522, 622, 727, 933, 1044, 1244, 1454, 1866, 2181, 2799, 2908, 3732, 4362, 5598, 6543, 8724, 9019, 11196, 13086, 18038, 21083, 26172, 27057, 36076, 42166, 54114, 63249, 81171, 84332, 108228, 126498, 162342, 189747, 226097, 252996, 324684, 379494, 452194, 678291, 758988, 904388, 1356582, 2034873, 2713164, 4069746, 6556813, 8139492, 13113626, 19670439, 26227252, 39340878, 59011317, 78681756, 118022634, 236045268]

約数ペア:

[(1, 236045268), (2, 118022634), (3, 78681756), (4, 59011317), (6, 39340878), (9, 26227252), (12, 19670439), (18, 13113626), (29, 8139492), (36, 6556813), (58, 4069746), (87, 2713164), (116, 2034873), (174, 1356582), (261, 904388), (311, 758988), (348, 678291), (522, 452194), (622, 379494), (727, 324684), (933, 252996), (1044, 226097), (1244, 189747), (1454, 162342), (1866, 126498), (2181, 108228), (2799, 84332), (2908, 81171), (3732, 63249), (4362, 54114), (5598, 42166), (6543, 36076), (8724, 27057), (9019, 26172), (11196, 21083), (13086, 18038)]