200979384

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{1283}}^1$

素因数の和:1460

約数の個数: 64

約数和(自身を含む): 515859840

約数和(自身を除く): 314880456

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 107, 122, 183, 214, 244, 321, 366, 428, 488, 642, 732, 856, 1283, 1284, 1464, 2566, 2568, 3849, 5132, 6527, 7698, 10264, 13054, 15396, 19581, 26108, 30792, 39162, 52216, 78263, 78324, 137281, 156526, 156648, 234789, 274562, 313052, 411843, 469578, 549124, 626104, 823686, 939156, 1098248, 1647372, 1878312, 3294744, 8374141, 16748282, 25122423, 33496564, 50244846, 66993128, 100489692, 200979384]

約数ペア:

[(1, 200979384), (2, 100489692), (3, 66993128), (4, 50244846), (6, 33496564), (8, 25122423), (12, 16748282), (24, 8374141), (61, 3294744), (107, 1878312), (122, 1647372), (183, 1098248), (214, 939156), (244, 823686), (321, 626104), (366, 549124), (428, 469578), (488, 411843), (642, 313052), (732, 274562), (856, 234789), (1283, 156648), (1284, 156526), (1464, 137281), (2566, 78324), (2568, 78263), (3849, 52216), (5132, 39162), (6527, 30792), (7698, 26108), (10264, 19581), (13054, 15396)]