193874148

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{229}}^1$

素因数の和:328

約数の個数: 144

約数和(自身を含む): 557910080

約数和(自身を除く): 364035932

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 67, 78, 81, 108, 117, 134, 156, 162, 201, 229, 234, 243, 268, 324, 351, 402, 458, 468, 486, 603, 687, 702, 804, 871, 916, 972, 1053, 1206, 1374, 1404, 1742, 1809, 2061, 2106, 2412, 2613, 2748, 2977, 3159, 3484, 3618, 4122, 4212, 5226, 5427, 5954, 6183, 6318, 7236, 7839, 8244, 8931, 10452, 10854, 11908, 12366, 12636, 15343, 15678, 16281, 17862, 18549, 21708, 23517, 24732, 26793, 30686, 31356, 32562, 35724, 37098, 46029, 47034, 53586, 55647, 61372, 65124, 70551, 74196, 80379, 92058, 94068, 107172, 111294, 138087, 141102, 160758, 184116, 199459, 211653, 222588, 241137, 276174, 282204, 321516, 398918, 414261, 423306, 482274, 552348, 598377, 723411, 797836, 828522, 846612, 964548, 1196754, 1242783, 1446822, 1657044, 1795131, 2393508, 2485566, 2893644, 3590262, 3728349, 4971132, 5385393, 7180524, 7456698, 10770786, 14913396, 16156179, 21541572, 32312358, 48468537, 64624716, 96937074, 193874148]

約数ペア:

[(1, 193874148), (2, 96937074), (3, 64624716), (4, 48468537), (6, 32312358), (9, 21541572), (12, 16156179), (13, 14913396), (18, 10770786), (26, 7456698), (27, 7180524), (36, 5385393), (39, 4971132), (52, 3728349), (54, 3590262), (67, 2893644), (78, 2485566), (81, 2393508), (108, 1795131), (117, 1657044), (134, 1446822), (156, 1242783), (162, 1196754), (201, 964548), (229, 846612), (234, 828522), (243, 797836), (268, 723411), (324, 598377), (351, 552348), (402, 482274), (458, 423306), (468, 414261), (486, 398918), (603, 321516), (687, 282204), (702, 276174), (804, 241137), (871, 222588), (916, 211653), (972, 199459), (1053, 184116), (1206, 160758), (1374, 141102), (1404, 138087), (1742, 111294), (1809, 107172), (2061, 94068), (2106, 92058), (2412, 80379), (2613, 74196), (2748, 70551), (2977, 65124), (3159, 61372), (3484, 55647), (3618, 53586), (4122, 47034), (4212, 46029), (5226, 37098), (5427, 35724), (5954, 32562), (6183, 31356), (6318, 30686), (7236, 26793), (7839, 24732), (8244, 23517), (8931, 21708), (10452, 18549), (10854, 17862), (11908, 16281), (12366, 15678), (12636, 15343)]