190036548

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{1699}}^1$

素因数の和:1961

約数の個数: 72

約数和(自身を含む): 519792000

約数和(自身を除く): 329755452

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 239, 468, 478, 717, 956, 1434, 1699, 2151, 2868, 3107, 3398, 4302, 5097, 6214, 6796, 8604, 9321, 10194, 12428, 15291, 18642, 20388, 22087, 27963, 30582, 37284, 44174, 55926, 61164, 66261, 88348, 111852, 132522, 198783, 265044, 397566, 406061, 795132, 812122, 1218183, 1624244, 2436366, 3654549, 4872732, 5278793, 7309098, 10557586, 14618196, 15836379, 21115172, 31672758, 47509137, 63345516, 95018274, 190036548]

約数ペア:

[(1, 190036548), (2, 95018274), (3, 63345516), (4, 47509137), (6, 31672758), (9, 21115172), (12, 15836379), (13, 14618196), (18, 10557586), (26, 7309098), (36, 5278793), (39, 4872732), (52, 3654549), (78, 2436366), (117, 1624244), (156, 1218183), (234, 812122), (239, 795132), (468, 406061), (478, 397566), (717, 265044), (956, 198783), (1434, 132522), (1699, 111852), (2151, 88348), (2868, 66261), (3107, 61164), (3398, 55926), (4302, 44174), (5097, 37284), (6214, 30582), (6796, 27963), (8604, 22087), (9321, 20388), (10194, 18642), (12428, 15291)]