169968229248

素因数分解:

$2^7\times 3^1\times {\mathrm{20921}}^1\times {\mathrm{21157}}^1$

素因数の和:42095

約数の個数: 64

約数和(自身を含む): 451521029520

約数和(自身を除く): 281552800272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 20921, 21157, 41842, 42314, 62763, 63471, 83684, 84628, 125526, 126942, 167368, 169256, 251052, 253884, 334736, 338512, 502104, 507768, 669472, 677024, 1004208, 1015536, 1338944, 1354048, 2008416, 2031072, 2677888, 2708096, 4016832, 4062144, 8033664, 8124288, 442625597, 885251194, 1327876791, 1770502388, 2655753582, 3541004776, 5311507164, 7082009552, 10623014328, 14164019104, 21246028656, 28328038208, 42492057312, 56656076416, 84984114624, 169968229248]

約数ペア:

[(1, 169968229248), (2, 84984114624), (3, 56656076416), (4, 42492057312), (6, 28328038208), (8, 21246028656), (12, 14164019104), (16, 10623014328), (24, 7082009552), (32, 5311507164), (48, 3541004776), (64, 2655753582), (96, 1770502388), (128, 1327876791), (192, 885251194), (384, 442625597), (20921, 8124288), (21157, 8033664), (41842, 4062144), (42314, 4016832), (62763, 2708096), (63471, 2677888), (83684, 2031072), (84628, 2008416), (125526, 1354048), (126942, 1338944), (167368, 1015536), (169256, 1004208), (251052, 677024), (253884, 669472), (334736, 507768), (338512, 502104)]