203772168

素因数分解:

$2^3\times 3^2\times {\mathrm{97}}^1\times {\mathrm{163}}^1\times {\mathrm{179}}^1$

素因数の和:451

約数の個数: 96

約数和(自身を含む): 564127200

約数和(自身を除く): 360355032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 97, 163, 179, 194, 291, 326, 358, 388, 489, 537, 582, 652, 716, 776, 873, 978, 1074, 1164, 1304, 1432, 1467, 1611, 1746, 1956, 2148, 2328, 2934, 3222, 3492, 3912, 4296, 5868, 6444, 6984, 11736, 12888, 15811, 17363, 29177, 31622, 34726, 47433, 52089, 58354, 63244, 69452, 87531, 94866, 104178, 116708, 126488, 138904, 142299, 156267, 175062, 189732, 208356, 233416, 262593, 284598, 312534, 350124, 379464, 416712, 525186, 569196, 625068, 700248, 1050372, 1138392, 1250136, 2100744, 2830169, 5660338, 8490507, 11320676, 16981014, 22641352, 25471521, 33962028, 50943042, 67924056, 101886084, 203772168]

約数ペア:

[(1, 203772168), (2, 101886084), (3, 67924056), (4, 50943042), (6, 33962028), (8, 25471521), (9, 22641352), (12, 16981014), (18, 11320676), (24, 8490507), (36, 5660338), (72, 2830169), (97, 2100744), (163, 1250136), (179, 1138392), (194, 1050372), (291, 700248), (326, 625068), (358, 569196), (388, 525186), (489, 416712), (537, 379464), (582, 350124), (652, 312534), (716, 284598), (776, 262593), (873, 233416), (978, 208356), (1074, 189732), (1164, 175062), (1304, 156267), (1432, 142299), (1467, 138904), (1611, 126488), (1746, 116708), (1956, 104178), (2148, 94866), (2328, 87531), (2934, 69452), (3222, 63244), (3492, 58354), (3912, 52089), (4296, 47433), (5868, 34726), (6444, 31622), (6984, 29177), (11736, 17363), (12888, 15811)]