206835384

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{20183}}^1$

素因数の和:20260

約数の個数: 64

約数和(自身を含む): 600675840

約数和(自身を除く): 393840456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 61, 84, 122, 168, 183, 244, 366, 427, 488, 732, 854, 1281, 1464, 1708, 2562, 3416, 5124, 10248, 20183, 40366, 60549, 80732, 121098, 141281, 161464, 242196, 282562, 423843, 484392, 565124, 847686, 1130248, 1231163, 1695372, 2462326, 3390744, 3693489, 4924652, 7386978, 8618141, 9849304, 14773956, 17236282, 25854423, 29547912, 34472564, 51708846, 68945128, 103417692, 206835384]

約数ペア:

[(1, 206835384), (2, 103417692), (3, 68945128), (4, 51708846), (6, 34472564), (7, 29547912), (8, 25854423), (12, 17236282), (14, 14773956), (21, 9849304), (24, 8618141), (28, 7386978), (42, 4924652), (56, 3693489), (61, 3390744), (84, 2462326), (122, 1695372), (168, 1231163), (183, 1130248), (244, 847686), (366, 565124), (427, 484392), (488, 423843), (732, 282562), (854, 242196), (1281, 161464), (1464, 141281), (1708, 121098), (2562, 80732), (3416, 60549), (5124, 40366), (10248, 20183)]