191769760

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{13171}}^1$

素因数の和:13206

約数の個数: 96

約数和(自身を含む): 557649792

約数和(自身を除く): 365880032

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 364, 416, 455, 520, 560, 728, 910, 1040, 1120, 1456, 1820, 2080, 2912, 3640, 7280, 13171, 14560, 26342, 52684, 65855, 92197, 105368, 131710, 171223, 184394, 210736, 263420, 342446, 368788, 421472, 460985, 526840, 684892, 737576, 856115, 921970, 1053680, 1198561, 1369784, 1475152, 1712230, 1843940, 2107360, 2397122, 2739568, 2950304, 3424460, 3687880, 4794244, 5479136, 5992805, 6848920, 7375760, 9588488, 11985610, 13697840, 14751520, 19176976, 23971220, 27395680, 38353952, 47942440, 95884880, 191769760]

約数ペア:

[(1, 191769760), (2, 95884880), (4, 47942440), (5, 38353952), (7, 27395680), (8, 23971220), (10, 19176976), (13, 14751520), (14, 13697840), (16, 11985610), (20, 9588488), (26, 7375760), (28, 6848920), (32, 5992805), (35, 5479136), (40, 4794244), (52, 3687880), (56, 3424460), (65, 2950304), (70, 2739568), (80, 2397122), (91, 2107360), (104, 1843940), (112, 1712230), (130, 1475152), (140, 1369784), (160, 1198561), (182, 1053680), (208, 921970), (224, 856115), (260, 737576), (280, 684892), (364, 526840), (416, 460985), (455, 421472), (520, 368788), (560, 342446), (728, 263420), (910, 210736), (1040, 184394), (1120, 171223), (1456, 131710), (1820, 105368), (2080, 92197), (2912, 65855), (3640, 52684), (7280, 26342), (13171, 14560)]