201130542

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{311}}^1$

素因数の和:430

約数の個数: 96

約数和(自身を含む): 482826240

約数和(自身を除く): 281695698

約数列:

[1, 2, 3, 6, 9, 18, 19, 31, 38, 57, 61, 62, 93, 114, 122, 171, 183, 186, 279, 311, 342, 366, 549, 558, 589, 622, 933, 1098, 1159, 1178, 1767, 1866, 1891, 2318, 2799, 3477, 3534, 3782, 5301, 5598, 5673, 5909, 6954, 9641, 10431, 10602, 11346, 11818, 17019, 17727, 18971, 19282, 20862, 28923, 34038, 35454, 35929, 37942, 53181, 56913, 57846, 71858, 86769, 106362, 107787, 113826, 170739, 173538, 183179, 215574, 323361, 341478, 360449, 366358, 549537, 588101, 646722, 720898, 1081347, 1099074, 1176202, 1648611, 1764303, 2162694, 3244041, 3297222, 3528606, 5292909, 6488082, 10585818, 11173919, 22347838, 33521757, 67043514, 100565271, 201130542]

約数ペア:

[(1, 201130542), (2, 100565271), (3, 67043514), (6, 33521757), (9, 22347838), (18, 11173919), (19, 10585818), (31, 6488082), (38, 5292909), (57, 3528606), (61, 3297222), (62, 3244041), (93, 2162694), (114, 1764303), (122, 1648611), (171, 1176202), (183, 1099074), (186, 1081347), (279, 720898), (311, 646722), (342, 588101), (366, 549537), (549, 366358), (558, 360449), (589, 341478), (622, 323361), (933, 215574), (1098, 183179), (1159, 173538), (1178, 170739), (1767, 113826), (1866, 107787), (1891, 106362), (2318, 86769), (2799, 71858), (3477, 57846), (3534, 56913), (3782, 53181), (5301, 37942), (5598, 35929), (5673, 35454), (5909, 34038), (6954, 28923), (9641, 20862), (10431, 19282), (10602, 18971), (11346, 17727), (11818, 17019)]