199584432

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{379}}^1$

素因数の和:472

約数の個数: 160

約数和(自身を含む): 610675200

約数和(自身を除く): 411090768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 53, 54, 69, 72, 92, 106, 108, 138, 144, 159, 184, 207, 212, 216, 276, 318, 368, 379, 414, 424, 432, 477, 552, 621, 636, 758, 828, 848, 954, 1104, 1137, 1219, 1242, 1272, 1431, 1516, 1656, 1908, 2274, 2438, 2484, 2544, 2862, 3032, 3312, 3411, 3657, 3816, 4548, 4876, 4968, 5724, 6064, 6822, 7314, 7632, 8717, 9096, 9752, 9936, 10233, 10971, 11448, 13644, 14628, 17434, 18192, 19504, 20087, 20466, 21942, 22896, 26151, 27288, 29256, 32913, 34868, 40174, 40932, 43884, 52302, 54576, 58512, 60261, 65826, 69736, 78453, 80348, 81864, 87768, 104604, 120522, 131652, 139472, 156906, 160696, 163728, 175536, 180783, 209208, 235359, 241044, 263304, 313812, 321392, 361566, 418416, 462001, 470718, 482088, 526608, 542349, 627624, 723132, 924002, 941436, 964176, 1084698, 1255248, 1386003, 1446264, 1848004, 1882872, 2169396, 2772006, 2892528, 3696008, 3765744, 4158009, 4338792, 5544012, 7392016, 8316018, 8677584, 11088024, 12474027, 16632036, 22176048, 24948054, 33264072, 49896108, 66528144, 99792216, 199584432]

約数ペア:

[(1, 199584432), (2, 99792216), (3, 66528144), (4, 49896108), (6, 33264072), (8, 24948054), (9, 22176048), (12, 16632036), (16, 12474027), (18, 11088024), (23, 8677584), (24, 8316018), (27, 7392016), (36, 5544012), (46, 4338792), (48, 4158009), (53, 3765744), (54, 3696008), (69, 2892528), (72, 2772006), (92, 2169396), (106, 1882872), (108, 1848004), (138, 1446264), (144, 1386003), (159, 1255248), (184, 1084698), (207, 964176), (212, 941436), (216, 924002), (276, 723132), (318, 627624), (368, 542349), (379, 526608), (414, 482088), (424, 470718), (432, 462001), (477, 418416), (552, 361566), (621, 321392), (636, 313812), (758, 263304), (828, 241044), (848, 235359), (954, 209208), (1104, 180783), (1137, 175536), (1219, 163728), (1242, 160696), (1272, 156906), (1431, 139472), (1516, 131652), (1656, 120522), (1908, 104604), (2274, 87768), (2438, 81864), (2484, 80348), (2544, 78453), (2862, 69736), (3032, 65826), (3312, 60261), (3411, 58512), (3657, 54576), (3816, 52302), (4548, 43884), (4876, 40932), (4968, 40174), (5724, 34868), (6064, 32913), (6822, 29256), (7314, 27288), (7632, 26151), (8717, 22896), (9096, 21942), (9752, 20466), (9936, 20087), (10233, 19504), (10971, 18192), (11448, 17434), (13644, 14628)]