219268296

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{26029}}^1$

素因数の和:26060

約数の個数: 80

約数和(自身を含む): 661422300

約数和(自身を除く): 442154004

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 312, 324, 351, 468, 648, 702, 936, 1053, 1404, 2106, 2808, 4212, 8424, 26029, 52058, 78087, 104116, 156174, 208232, 234261, 312348, 338377, 468522, 624696, 676754, 702783, 937044, 1015131, 1353508, 1405566, 1874088, 2030262, 2108349, 2707016, 2811132, 3045393, 4060524, 4216698, 5622264, 6090786, 8121048, 8433396, 9136179, 12181572, 16866792, 18272358, 24363144, 27408537, 36544716, 54817074, 73089432, 109634148, 219268296]

約数ペア:

[(1, 219268296), (2, 109634148), (3, 73089432), (4, 54817074), (6, 36544716), (8, 27408537), (9, 24363144), (12, 18272358), (13, 16866792), (18, 12181572), (24, 9136179), (26, 8433396), (27, 8121048), (36, 6090786), (39, 5622264), (52, 4216698), (54, 4060524), (72, 3045393), (78, 2811132), (81, 2707016), (104, 2108349), (108, 2030262), (117, 1874088), (156, 1405566), (162, 1353508), (216, 1015131), (234, 937044), (312, 702783), (324, 676754), (351, 624696), (468, 468522), (648, 338377), (702, 312348), (936, 234261), (1053, 208232), (1404, 156174), (2106, 104116), (2808, 78087), (4212, 52058), (8424, 26029)]