218495004

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{200087}}^1$

素因数の和:200114

約数の個数: 48

約数和(自身を含む): 627475968

約数和(自身を除く): 408980964

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 200087, 400174, 600261, 800348, 1200522, 1400609, 2401044, 2601131, 2801218, 4201827, 5202262, 5602436, 7803393, 8403654, 10404524, 15606786, 16807308, 18207917, 31213572, 36415834, 54623751, 72831668, 109247502, 218495004]

約数ペア:

[(1, 218495004), (2, 109247502), (3, 72831668), (4, 54623751), (6, 36415834), (7, 31213572), (12, 18207917), (13, 16807308), (14, 15606786), (21, 10404524), (26, 8403654), (28, 7803393), (39, 5602436), (42, 5202262), (52, 4201827), (78, 2801218), (84, 2601131), (91, 2401044), (156, 1400609), (182, 1200522), (273, 800348), (364, 600261), (546, 400174), (1092, 200087)]