127762308

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{1237}}^1$

素因数の和:1417

約数の個数: 72

約数和(自身を含む): 342480320

約数和(自身を除く): 214718012

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 151, 171, 228, 302, 342, 453, 604, 684, 906, 1237, 1359, 1812, 2474, 2718, 2869, 3711, 4948, 5436, 5738, 7422, 8607, 11133, 11476, 14844, 17214, 22266, 23503, 25821, 34428, 44532, 47006, 51642, 70509, 94012, 103284, 141018, 186787, 211527, 282036, 373574, 423054, 560361, 747148, 846108, 1120722, 1681083, 2241444, 3362166, 3548953, 6724332, 7097906, 10646859, 14195812, 21293718, 31940577, 42587436, 63881154, 127762308]

約数ペア:

[(1, 127762308), (2, 63881154), (3, 42587436), (4, 31940577), (6, 21293718), (9, 14195812), (12, 10646859), (18, 7097906), (19, 6724332), (36, 3548953), (38, 3362166), (57, 2241444), (76, 1681083), (114, 1120722), (151, 846108), (171, 747148), (228, 560361), (302, 423054), (342, 373574), (453, 282036), (604, 211527), (684, 186787), (906, 141018), (1237, 103284), (1359, 94012), (1812, 70509), (2474, 51642), (2718, 47006), (2869, 44532), (3711, 34428), (4948, 25821), (5436, 23503), (5738, 22266), (7422, 17214), (8607, 14844), (11133, 11476)]