352382394

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{191}}^1$

素因数の和:356

約数の個数: 128

約数和(自身を含む): 908328960

約数和(自身を除く): 555946566

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 31, 39, 42, 62, 78, 91, 93, 109, 182, 186, 191, 217, 218, 273, 327, 382, 403, 434, 546, 573, 651, 654, 763, 806, 1146, 1209, 1302, 1337, 1417, 1526, 2289, 2418, 2483, 2674, 2821, 2834, 3379, 4011, 4251, 4578, 4966, 5642, 5921, 6758, 7449, 8022, 8463, 8502, 9919, 10137, 11842, 14898, 16926, 17381, 17763, 19838, 20274, 20819, 23653, 29757, 34762, 35526, 41447, 41638, 43927, 47306, 52143, 59514, 62457, 70959, 76973, 82894, 87854, 104286, 124341, 124914, 131781, 141918, 145733, 153946, 230919, 248682, 263562, 270647, 291466, 307489, 437199, 461838, 538811, 541294, 614978, 645389, 811941, 874398, 922467, 1077622, 1290778, 1616433, 1623882, 1844934, 1894529, 1936167, 3232866, 3789058, 3872334, 4517723, 5683587, 8390057, 9035446, 11367174, 13553169, 16780114, 25170171, 27106338, 50340342, 58730399, 117460798, 176191197, 352382394]

約数ペア:

[(1, 352382394), (2, 176191197), (3, 117460798), (6, 58730399), (7, 50340342), (13, 27106338), (14, 25170171), (21, 16780114), (26, 13553169), (31, 11367174), (39, 9035446), (42, 8390057), (62, 5683587), (78, 4517723), (91, 3872334), (93, 3789058), (109, 3232866), (182, 1936167), (186, 1894529), (191, 1844934), (217, 1623882), (218, 1616433), (273, 1290778), (327, 1077622), (382, 922467), (403, 874398), (434, 811941), (546, 645389), (573, 614978), (651, 541294), (654, 538811), (763, 461838), (806, 437199), (1146, 307489), (1209, 291466), (1302, 270647), (1337, 263562), (1417, 248682), (1526, 230919), (2289, 153946), (2418, 145733), (2483, 141918), (2674, 131781), (2821, 124914), (2834, 124341), (3379, 104286), (4011, 87854), (4251, 82894), (4578, 76973), (4966, 70959), (5642, 62457), (5921, 59514), (6758, 52143), (7449, 47306), (8022, 43927), (8463, 41638), (8502, 41447), (9919, 35526), (10137, 34762), (11842, 29757), (14898, 23653), (16926, 20819), (17381, 20274), (17763, 19838)]