90198654

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^2$

素因数の和:202

約数の個数: 96

約数和(自身を含む): 232372224

約数和(自身を除く): 142173570

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 31, 39, 42, 62, 73, 78, 91, 93, 146, 182, 186, 217, 219, 273, 403, 434, 438, 511, 546, 651, 806, 949, 1022, 1209, 1302, 1533, 1898, 2263, 2418, 2821, 2847, 3066, 4526, 5329, 5642, 5694, 6643, 6789, 8463, 10658, 13286, 13578, 15841, 15987, 16926, 19929, 29419, 31682, 31974, 37303, 39858, 47523, 58838, 69277, 74606, 88257, 95046, 111909, 138554, 165199, 176514, 205933, 207831, 223818, 330398, 411866, 415662, 484939, 495597, 617799, 969878, 991194, 1156393, 1235598, 1454817, 2147587, 2312786, 2909634, 3469179, 4295174, 6442761, 6938358, 12885522, 15033109, 30066218, 45099327, 90198654]

約数ペア:

[(1, 90198654), (2, 45099327), (3, 30066218), (6, 15033109), (7, 12885522), (13, 6938358), (14, 6442761), (21, 4295174), (26, 3469179), (31, 2909634), (39, 2312786), (42, 2147587), (62, 1454817), (73, 1235598), (78, 1156393), (91, 991194), (93, 969878), (146, 617799), (182, 495597), (186, 484939), (217, 415662), (219, 411866), (273, 330398), (403, 223818), (434, 207831), (438, 205933), (511, 176514), (546, 165199), (651, 138554), (806, 111909), (949, 95046), (1022, 88257), (1209, 74606), (1302, 69277), (1533, 58838), (1898, 47523), (2263, 39858), (2418, 37303), (2821, 31974), (2847, 31682), (3066, 29419), (4526, 19929), (5329, 16926), (5642, 15987), (5694, 15841), (6643, 13578), (6789, 13286), (8463, 10658)]