191428692

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{317}}^1$

素因数の和:430

約数の個数: 144

約数和(自身を含む): 568431360

約数和(自身を除く): 377002668

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 79, 84, 91, 98, 147, 156, 158, 182, 196, 237, 273, 294, 316, 317, 364, 474, 546, 553, 588, 634, 637, 948, 951, 1027, 1092, 1106, 1268, 1274, 1659, 1902, 1911, 2054, 2212, 2219, 2548, 3081, 3318, 3804, 3822, 3871, 4108, 4121, 4438, 6162, 6636, 6657, 7189, 7644, 7742, 8242, 8876, 11613, 12324, 12363, 13314, 14378, 15484, 15533, 16484, 21567, 23226, 24726, 25043, 26628, 28756, 28847, 31066, 43134, 46452, 46599, 49452, 50086, 50323, 57694, 62132, 75129, 86268, 86541, 93198, 100172, 100646, 115388, 150258, 150969, 173082, 175301, 186396, 201292, 201929, 300516, 301938, 325559, 346164, 350602, 403858, 525903, 603876, 605787, 651118, 701204, 807716, 976677, 1051806, 1211574, 1227107, 1302236, 1953354, 2103612, 2278913, 2423148, 2454214, 3681321, 3906708, 4557826, 4908428, 6836739, 7362642, 9115652, 13673478, 14725284, 15952391, 27346956, 31904782, 47857173, 63809564, 95714346, 191428692]

約数ペア:

[(1, 191428692), (2, 95714346), (3, 63809564), (4, 47857173), (6, 31904782), (7, 27346956), (12, 15952391), (13, 14725284), (14, 13673478), (21, 9115652), (26, 7362642), (28, 6836739), (39, 4908428), (42, 4557826), (49, 3906708), (52, 3681321), (78, 2454214), (79, 2423148), (84, 2278913), (91, 2103612), (98, 1953354), (147, 1302236), (156, 1227107), (158, 1211574), (182, 1051806), (196, 976677), (237, 807716), (273, 701204), (294, 651118), (316, 605787), (317, 603876), (364, 525903), (474, 403858), (546, 350602), (553, 346164), (588, 325559), (634, 301938), (637, 300516), (948, 201929), (951, 201292), (1027, 186396), (1092, 175301), (1106, 173082), (1268, 150969), (1274, 150258), (1659, 115388), (1902, 100646), (1911, 100172), (2054, 93198), (2212, 86541), (2219, 86268), (2548, 75129), (3081, 62132), (3318, 57694), (3804, 50323), (3822, 50086), (3871, 49452), (4108, 46599), (4121, 46452), (4438, 43134), (6162, 31066), (6636, 28847), (6657, 28756), (7189, 26628), (7644, 25043), (7742, 24726), (8242, 23226), (8876, 21567), (11613, 16484), (12324, 15533), (12363, 15484), (13314, 14378)]