191950980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{3673}}^1$

素因数の和:3765

約数の個数: 96

約数和(自身を含む): 587604864

約数和(自身を除く): 395653884

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 67, 78, 130, 134, 156, 195, 201, 260, 268, 335, 390, 402, 670, 780, 804, 871, 1005, 1340, 1742, 2010, 2613, 3484, 3673, 4020, 4355, 5226, 7346, 8710, 10452, 11019, 13065, 14692, 17420, 18365, 22038, 26130, 36730, 44076, 47749, 52260, 55095, 73460, 95498, 110190, 143247, 190996, 220380, 238745, 246091, 286494, 477490, 492182, 572988, 716235, 738273, 954980, 984364, 1230455, 1432470, 1476546, 2460910, 2864940, 2953092, 3199183, 3691365, 4921820, 6398366, 7382730, 9597549, 12796732, 14765460, 15995915, 19195098, 31991830, 38390196, 47987745, 63983660, 95975490, 191950980]

約数ペア:

[(1, 191950980), (2, 95975490), (3, 63983660), (4, 47987745), (5, 38390196), (6, 31991830), (10, 19195098), (12, 15995915), (13, 14765460), (15, 12796732), (20, 9597549), (26, 7382730), (30, 6398366), (39, 4921820), (52, 3691365), (60, 3199183), (65, 2953092), (67, 2864940), (78, 2460910), (130, 1476546), (134, 1432470), (156, 1230455), (195, 984364), (201, 954980), (260, 738273), (268, 716235), (335, 572988), (390, 492182), (402, 477490), (670, 286494), (780, 246091), (804, 238745), (871, 220380), (1005, 190996), (1340, 143247), (1742, 110190), (2010, 95498), (2613, 73460), (3484, 55095), (3673, 52260), (4020, 47749), (4355, 44076), (5226, 36730), (7346, 26130), (8710, 22038), (10452, 18365), (11019, 17420), (13065, 14692)]