204156772035

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{96973}}^1$

素因数の和:97172

約数の個数: 64

約数和(自身を含む): 351899251200

約数和(自身を除く): 147742479165

約数列:

[1, 3, 5, 15, 19, 57, 83, 89, 95, 249, 267, 285, 415, 445, 1245, 1335, 1577, 1691, 4731, 5073, 7387, 7885, 8455, 22161, 23655, 25365, 36935, 96973, 110805, 140353, 290919, 421059, 484865, 701765, 1454595, 1842487, 2105295, 5527461, 8048759, 8630597, 9212435, 24146277, 25891791, 27637305, 40243795, 43152985, 120731385, 129458955, 152926421, 163981343, 458779263, 491944029, 716339551, 764632105, 819906715, 2149018653, 2293896315, 2459720145, 3581697755, 10745093265, 13610451469, 40831354407, 68052257345, 204156772035]

約数ペア:

[(1, 204156772035), (3, 68052257345), (5, 40831354407), (15, 13610451469), (19, 10745093265), (57, 3581697755), (83, 2459720145), (89, 2293896315), (95, 2149018653), (249, 819906715), (267, 764632105), (285, 716339551), (415, 491944029), (445, 458779263), (1245, 163981343), (1335, 152926421), (1577, 129458955), (1691, 120731385), (4731, 43152985), (5073, 40243795), (7387, 27637305), (7885, 25891791), (8455, 24146277), (22161, 9212435), (23655, 8630597), (25365, 8048759), (36935, 5527461), (96973, 2105295), (110805, 1842487), (140353, 1454595), (290919, 701765), (421059, 484865)]