197704152

素因数分解:

$2^3\times 3^4\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1$

素因数の和:303

約数の個数: 160

約数和(自身を含む): 595116720

約数和(自身を除く): 397412568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 81, 102, 108, 131, 136, 137, 153, 162, 204, 216, 262, 274, 306, 324, 393, 408, 411, 459, 524, 548, 612, 648, 786, 822, 918, 1048, 1096, 1179, 1224, 1233, 1377, 1572, 1644, 1836, 2227, 2329, 2358, 2466, 2754, 3144, 3288, 3537, 3672, 3699, 4454, 4658, 4716, 4932, 5508, 6681, 6987, 7074, 7398, 8908, 9316, 9432, 9864, 10611, 11016, 11097, 13362, 13974, 14148, 14796, 17816, 17947, 18632, 20043, 20961, 21222, 22194, 26724, 27948, 28296, 29592, 35894, 40086, 41922, 42444, 44388, 53448, 53841, 55896, 60129, 62883, 71788, 80172, 83844, 84888, 88776, 107682, 120258, 125766, 143576, 160344, 161523, 167688, 180387, 188649, 215364, 240516, 251532, 305099, 323046, 360774, 377298, 430728, 481032, 484569, 503064, 610198, 646092, 721548, 754596, 915297, 969138, 1220396, 1292184, 1443096, 1453707, 1509192, 1830594, 1938276, 2440792, 2745891, 2907414, 3661188, 3876552, 5491782, 5814828, 7322376, 8237673, 10983564, 11629656, 16475346, 21967128, 24713019, 32950692, 49426038, 65901384, 98852076, 197704152]

約数ペア:

[(1, 197704152), (2, 98852076), (3, 65901384), (4, 49426038), (6, 32950692), (8, 24713019), (9, 21967128), (12, 16475346), (17, 11629656), (18, 10983564), (24, 8237673), (27, 7322376), (34, 5814828), (36, 5491782), (51, 3876552), (54, 3661188), (68, 2907414), (72, 2745891), (81, 2440792), (102, 1938276), (108, 1830594), (131, 1509192), (136, 1453707), (137, 1443096), (153, 1292184), (162, 1220396), (204, 969138), (216, 915297), (262, 754596), (274, 721548), (306, 646092), (324, 610198), (393, 503064), (408, 484569), (411, 481032), (459, 430728), (524, 377298), (548, 360774), (612, 323046), (648, 305099), (786, 251532), (822, 240516), (918, 215364), (1048, 188649), (1096, 180387), (1179, 167688), (1224, 161523), (1233, 160344), (1377, 143576), (1572, 125766), (1644, 120258), (1836, 107682), (2227, 88776), (2329, 84888), (2358, 83844), (2466, 80172), (2754, 71788), (3144, 62883), (3288, 60129), (3537, 55896), (3672, 53841), (3699, 53448), (4454, 44388), (4658, 42444), (4716, 41922), (4932, 40086), (5508, 35894), (6681, 29592), (6987, 28296), (7074, 27948), (7398, 26724), (8908, 22194), (9316, 21222), (9432, 20961), (9864, 20043), (10611, 18632), (11016, 17947), (11097, 17816), (13362, 14796), (13974, 14148)]