193354992

素因数分解:

$2^4\times 3^3\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:260

約数の個数: 160

約数和(自身を含む): 578534400

約数和(自身を除く): 385179408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 47, 48, 54, 72, 89, 94, 107, 108, 141, 144, 178, 188, 214, 216, 267, 282, 321, 356, 376, 423, 428, 432, 534, 564, 642, 712, 752, 801, 846, 856, 963, 1068, 1128, 1269, 1284, 1424, 1602, 1692, 1712, 1926, 2136, 2256, 2403, 2538, 2568, 2889, 3204, 3384, 3852, 4183, 4272, 4806, 5029, 5076, 5136, 5778, 6408, 6768, 7704, 8366, 9523, 9612, 10058, 10152, 11556, 12549, 12816, 15087, 15408, 16732, 19046, 19224, 20116, 20304, 23112, 25098, 28569, 30174, 33464, 37647, 38092, 38448, 40232, 45261, 46224, 50196, 57138, 60348, 66928, 75294, 76184, 80464, 85707, 90522, 100392, 112941, 114276, 120696, 135783, 150588, 152368, 171414, 181044, 200784, 225882, 228552, 241392, 257121, 271566, 301176, 342828, 362088, 447581, 451764, 457104, 514242, 543132, 602352, 685656, 724176, 895162, 903528, 1028484, 1086264, 1342743, 1371312, 1790324, 1807056, 2056968, 2172528, 2685486, 3580648, 4028229, 4113936, 5370972, 7161296, 8056458, 10741944, 12084687, 16112916, 21483888, 24169374, 32225832, 48338748, 64451664, 96677496, 193354992]

約数ペア:

[(1, 193354992), (2, 96677496), (3, 64451664), (4, 48338748), (6, 32225832), (8, 24169374), (9, 21483888), (12, 16112916), (16, 12084687), (18, 10741944), (24, 8056458), (27, 7161296), (36, 5370972), (47, 4113936), (48, 4028229), (54, 3580648), (72, 2685486), (89, 2172528), (94, 2056968), (107, 1807056), (108, 1790324), (141, 1371312), (144, 1342743), (178, 1086264), (188, 1028484), (214, 903528), (216, 895162), (267, 724176), (282, 685656), (321, 602352), (356, 543132), (376, 514242), (423, 457104), (428, 451764), (432, 447581), (534, 362088), (564, 342828), (642, 301176), (712, 271566), (752, 257121), (801, 241392), (846, 228552), (856, 225882), (963, 200784), (1068, 181044), (1128, 171414), (1269, 152368), (1284, 150588), (1424, 135783), (1602, 120696), (1692, 114276), (1712, 112941), (1926, 100392), (2136, 90522), (2256, 85707), (2403, 80464), (2538, 76184), (2568, 75294), (2889, 66928), (3204, 60348), (3384, 57138), (3852, 50196), (4183, 46224), (4272, 45261), (4806, 40232), (5029, 38448), (5076, 38092), (5136, 37647), (5778, 33464), (6408, 30174), (6768, 28569), (7704, 25098), (8366, 23112), (9523, 20304), (9612, 20116), (10058, 19224), (10152, 19046), (11556, 16732), (12549, 15408), (12816, 15087)]