187996819218

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3019}}^1\times {\mathrm{21577}}^1$

素因数の和:24651

約数の個数: 64

約数和(自身を含む): 416016935040

約数和(自身を除く): 228020115822

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 222, 481, 962, 1443, 2886, 3019, 6038, 9057, 18114, 21577, 39247, 43154, 64731, 78494, 111703, 117741, 129462, 223406, 235482, 280501, 335109, 561002, 670218, 798349, 841503, 1452139, 1596698, 1683006, 2395047, 2904278, 4356417, 4790094, 8712834, 10378537, 20757074, 31135611, 62271222, 65140963, 130281926, 195422889, 390845778, 846832519, 1693665038, 2410215631, 2540497557, 4820431262, 5080995114, 7230646893, 14461293786, 31332803203, 62665606406, 93998409609, 187996819218]

約数ペア:

[(1, 187996819218), (2, 93998409609), (3, 62665606406), (6, 31332803203), (13, 14461293786), (26, 7230646893), (37, 5080995114), (39, 4820431262), (74, 2540497557), (78, 2410215631), (111, 1693665038), (222, 846832519), (481, 390845778), (962, 195422889), (1443, 130281926), (2886, 65140963), (3019, 62271222), (6038, 31135611), (9057, 20757074), (18114, 10378537), (21577, 8712834), (39247, 4790094), (43154, 4356417), (64731, 2904278), (78494, 2395047), (111703, 1683006), (117741, 1596698), (129462, 1452139), (223406, 841503), (235482, 798349), (280501, 670218), (335109, 561002)]