20023160916

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{20771}}^1$

素因数の和:20965

約数の個数: 96

約数和(自身を含む): 52205852160

約数和(自身を除く): 32182691244

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 67, 109, 132, 134, 201, 218, 268, 327, 402, 436, 654, 737, 804, 1199, 1308, 1474, 2211, 2398, 2948, 3597, 4422, 4796, 7194, 7303, 8844, 14388, 14606, 20771, 21909, 29212, 41542, 43818, 62313, 80333, 83084, 87636, 124626, 160666, 228481, 240999, 249252, 321332, 456962, 481998, 685443, 913924, 963996, 1370886, 1391657, 2264039, 2741772, 2783314, 4174971, 4528078, 5566628, 6792117, 8349942, 9056156, 13584234, 15308227, 16699884, 24904429, 27168468, 30616454, 45924681, 49808858, 61232908, 74713287, 91849362, 99617716, 149426574, 151690613, 183698724, 298853148, 303381226, 455071839, 606762452, 910143678, 1668596743, 1820287356, 3337193486, 5005790229, 6674386972, 10011580458, 20023160916]

約数ペア:

[(1, 20023160916), (2, 10011580458), (3, 6674386972), (4, 5005790229), (6, 3337193486), (11, 1820287356), (12, 1668596743), (22, 910143678), (33, 606762452), (44, 455071839), (66, 303381226), (67, 298853148), (109, 183698724), (132, 151690613), (134, 149426574), (201, 99617716), (218, 91849362), (268, 74713287), (327, 61232908), (402, 49808858), (436, 45924681), (654, 30616454), (737, 27168468), (804, 24904429), (1199, 16699884), (1308, 15308227), (1474, 13584234), (2211, 9056156), (2398, 8349942), (2948, 6792117), (3597, 5566628), (4422, 4528078), (4796, 4174971), (7194, 2783314), (7303, 2741772), (8844, 2264039), (14388, 1391657), (14606, 1370886), (20771, 963996), (21909, 913924), (29212, 685443), (41542, 481998), (43818, 456962), (62313, 321332), (80333, 249252), (83084, 240999), (87636, 228481), (124626, 160666)]