146390928

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{751}}^1$

素因数の和:924

約数の個数: 80

約数和(自身を含む): 393879552

約数和(自身を除く): 247488624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 131, 186, 248, 262, 372, 393, 496, 524, 744, 751, 786, 1048, 1488, 1502, 1572, 2096, 2253, 3004, 3144, 4061, 4506, 6008, 6288, 8122, 9012, 12016, 12183, 16244, 18024, 23281, 24366, 32488, 36048, 46562, 48732, 64976, 69843, 93124, 97464, 98381, 139686, 186248, 194928, 196762, 279372, 295143, 372496, 393524, 558744, 590286, 787048, 1117488, 1180572, 1574096, 2361144, 3049811, 4722288, 6099622, 9149433, 12199244, 18298866, 24398488, 36597732, 48796976, 73195464, 146390928]

約数ペア:

[(1, 146390928), (2, 73195464), (3, 48796976), (4, 36597732), (6, 24398488), (8, 18298866), (12, 12199244), (16, 9149433), (24, 6099622), (31, 4722288), (48, 3049811), (62, 2361144), (93, 1574096), (124, 1180572), (131, 1117488), (186, 787048), (248, 590286), (262, 558744), (372, 393524), (393, 372496), (496, 295143), (524, 279372), (744, 196762), (751, 194928), (786, 186248), (1048, 139686), (1488, 98381), (1502, 97464), (1572, 93124), (2096, 69843), (2253, 64976), (3004, 48732), (3144, 46562), (4061, 36048), (4506, 32488), (6008, 24366), (6288, 23281), (8122, 18024), (9012, 16244), (12016, 12183)]