238986612

素因数分解:

$2^2\times 3^7\times {\mathrm{17}}^1\times {\mathrm{1607}}^1$

素因数の和:1649

約数の個数: 96

約数和(自身を含む): 664554240

約数和(自身を除く): 425567628

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 153, 162, 204, 243, 306, 324, 459, 486, 612, 729, 918, 972, 1377, 1458, 1607, 1836, 2187, 2754, 2916, 3214, 4131, 4374, 4821, 5508, 6428, 8262, 8748, 9642, 12393, 14463, 16524, 19284, 24786, 27319, 28926, 37179, 43389, 49572, 54638, 57852, 74358, 81957, 86778, 109276, 130167, 148716, 163914, 173556, 245871, 260334, 327828, 390501, 491742, 520668, 737613, 781002, 983484, 1171503, 1475226, 1562004, 2212839, 2343006, 2950452, 3514509, 4425678, 4686012, 6638517, 7029018, 8851356, 13277034, 14058036, 19915551, 26554068, 39831102, 59746653, 79662204, 119493306, 238986612]

約数ペア:

[(1, 238986612), (2, 119493306), (3, 79662204), (4, 59746653), (6, 39831102), (9, 26554068), (12, 19915551), (17, 14058036), (18, 13277034), (27, 8851356), (34, 7029018), (36, 6638517), (51, 4686012), (54, 4425678), (68, 3514509), (81, 2950452), (102, 2343006), (108, 2212839), (153, 1562004), (162, 1475226), (204, 1171503), (243, 983484), (306, 781002), (324, 737613), (459, 520668), (486, 491742), (612, 390501), (729, 327828), (918, 260334), (972, 245871), (1377, 173556), (1458, 163914), (1607, 148716), (1836, 130167), (2187, 109276), (2754, 86778), (2916, 81957), (3214, 74358), (4131, 57852), (4374, 54638), (4821, 49572), (5508, 43389), (6428, 37179), (8262, 28926), (8748, 27319), (9642, 24786), (12393, 19284), (14463, 16524)]