219399528036

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{7139123}}^1$

素因数の和:7139340

約数の個数: 48

約数和(自身を含む): 554110248384

約数和(自身を除く): 334710720348

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 197, 394, 591, 788, 1182, 2364, 2561, 5122, 7683, 10244, 15366, 30732, 7139123, 14278246, 21417369, 28556492, 42834738, 85669476, 92808599, 185617198, 278425797, 371234396, 556851594, 1113703188, 1406407231, 2812814462, 4219221693, 5625628924, 8438443386, 16876886772, 18283294003, 36566588006, 54849882009, 73133176012, 109699764018, 219399528036]

約数ペア:

[(1, 219399528036), (2, 109699764018), (3, 73133176012), (4, 54849882009), (6, 36566588006), (12, 18283294003), (13, 16876886772), (26, 8438443386), (39, 5625628924), (52, 4219221693), (78, 2812814462), (156, 1406407231), (197, 1113703188), (394, 556851594), (591, 371234396), (788, 278425797), (1182, 185617198), (2364, 92808599), (2561, 85669476), (5122, 42834738), (7683, 28556492), (10244, 21417369), (15366, 14278246), (30732, 7139123)]