201351332

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{2503}}^1$

素因数の和:2557

約数の個数: 72

約数和(自身を含む): 461897856

約数和(自身を除く): 260546524

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 52, 68, 91, 119, 169, 182, 221, 238, 338, 364, 442, 476, 676, 884, 1183, 1547, 2366, 2503, 2873, 3094, 4732, 5006, 5746, 6188, 10012, 11492, 17521, 20111, 32539, 35042, 40222, 42551, 65078, 70084, 80444, 85102, 130156, 170204, 227773, 297857, 423007, 455546, 553163, 595714, 846014, 911092, 1106326, 1191428, 1692028, 2212652, 2961049, 3872141, 5922098, 7191119, 7744282, 11844196, 14382238, 15488564, 28764476, 50337833, 100675666, 201351332]

約数ペア:

[(1, 201351332), (2, 100675666), (4, 50337833), (7, 28764476), (13, 15488564), (14, 14382238), (17, 11844196), (26, 7744282), (28, 7191119), (34, 5922098), (52, 3872141), (68, 2961049), (91, 2212652), (119, 1692028), (169, 1191428), (182, 1106326), (221, 911092), (238, 846014), (338, 595714), (364, 553163), (442, 455546), (476, 423007), (676, 297857), (884, 227773), (1183, 170204), (1547, 130156), (2366, 85102), (2503, 80444), (2873, 70084), (3094, 65078), (4732, 42551), (5006, 40222), (5746, 35042), (6188, 32539), (10012, 20111), (11492, 17521)]