215496768492

素因数分解:

$2^2\times 3^4\times {\mathrm{53}}^1\times {\mathrm{769}}^1\times {\mathrm{16319}}^1$

素因数の和:17157

約数の個数: 120

約数和(自身を含む): 574762003200

約数和(自身を除く): 359265234708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 81, 106, 108, 159, 162, 212, 318, 324, 477, 636, 769, 954, 1431, 1538, 1908, 2307, 2862, 3076, 4293, 4614, 5724, 6921, 8586, 9228, 13842, 16319, 17172, 20763, 27684, 32638, 40757, 41526, 48957, 62289, 65276, 81514, 83052, 97914, 122271, 124578, 146871, 163028, 195828, 244542, 249156, 293742, 366813, 440613, 489084, 587484, 733626, 864907, 881226, 1100439, 1321839, 1467252, 1729814, 1762452, 2200878, 2594721, 2643678, 3301317, 3459628, 4401756, 5189442, 5287356, 6602634, 7784163, 10378884, 12549311, 13205268, 15568326, 23352489, 25098622, 31136652, 37647933, 46704978, 50197244, 70057467, 75295866, 93409956, 112943799, 140114934, 150591732, 225887598, 280229868, 338831397, 451775196, 665113483, 677662794, 1016494191, 1330226966, 1355325588, 1995340449, 2032988382, 2660453932, 3990680898, 4065976764, 5986021347, 7981361796, 11972042694, 17958064041, 23944085388, 35916128082, 53874192123, 71832256164, 107748384246, 215496768492]

約数ペア:

[(1, 215496768492), (2, 107748384246), (3, 71832256164), (4, 53874192123), (6, 35916128082), (9, 23944085388), (12, 17958064041), (18, 11972042694), (27, 7981361796), (36, 5986021347), (53, 4065976764), (54, 3990680898), (81, 2660453932), (106, 2032988382), (108, 1995340449), (159, 1355325588), (162, 1330226966), (212, 1016494191), (318, 677662794), (324, 665113483), (477, 451775196), (636, 338831397), (769, 280229868), (954, 225887598), (1431, 150591732), (1538, 140114934), (1908, 112943799), (2307, 93409956), (2862, 75295866), (3076, 70057467), (4293, 50197244), (4614, 46704978), (5724, 37647933), (6921, 31136652), (8586, 25098622), (9228, 23352489), (13842, 15568326), (16319, 13205268), (17172, 12549311), (20763, 10378884), (27684, 7784163), (32638, 6602634), (40757, 5287356), (41526, 5189442), (48957, 4401756), (62289, 3459628), (65276, 3301317), (81514, 2643678), (83052, 2594721), (97914, 2200878), (122271, 1762452), (124578, 1729814), (146871, 1467252), (163028, 1321839), (195828, 1100439), (244542, 881226), (249156, 864907), (293742, 733626), (366813, 587484), (440613, 489084)]