202329688700

素因数分解:

$2^2\times 5^2\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{509}}^1\times {\mathrm{751}}^1$

素因数の和:1420

約数の個数: 144

約数和(自身を含む): 452737689600

約数和(自身を除く): 250408000900

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 67, 79, 100, 134, 158, 268, 316, 335, 395, 509, 670, 751, 790, 1018, 1340, 1502, 1580, 1675, 1975, 2036, 2545, 3004, 3350, 3755, 3950, 5090, 5293, 6700, 7510, 7900, 10180, 10586, 12725, 15020, 18775, 21172, 25450, 26465, 34103, 37550, 40211, 50317, 50900, 52930, 59329, 68206, 75100, 80422, 100634, 105860, 118658, 132325, 136412, 160844, 170515, 201055, 201268, 237316, 251585, 264650, 296645, 341030, 382259, 402110, 503170, 529300, 593290, 682060, 764518, 804220, 852575, 1005275, 1006340, 1186580, 1257925, 1483225, 1529036, 1705150, 1911295, 2010550, 2515850, 2694137, 2966450, 3410300, 3822590, 3975043, 4021100, 5031700, 5388274, 5932900, 7645180, 7950086, 9556475, 10776548, 13470685, 15900172, 19112950, 19875215, 25611353, 26941370, 30198461, 38225900, 39750430, 51222706, 53882740, 60396922, 67353425, 79500860, 99376075, 102445412, 120793844, 128056765, 134706850, 150992305, 198752150, 256113530, 269413700, 301984610, 397504300, 512227060, 603969220, 640283825, 754961525, 1280567650, 1509923050, 2023296887, 2561135300, 3019846100, 4046593774, 8093187548, 10116484435, 20232968870, 40465937740, 50582422175, 101164844350, 202329688700]

約数ペア:

[(1, 202329688700), (2, 101164844350), (4, 50582422175), (5, 40465937740), (10, 20232968870), (20, 10116484435), (25, 8093187548), (50, 4046593774), (67, 3019846100), (79, 2561135300), (100, 2023296887), (134, 1509923050), (158, 1280567650), (268, 754961525), (316, 640283825), (335, 603969220), (395, 512227060), (509, 397504300), (670, 301984610), (751, 269413700), (790, 256113530), (1018, 198752150), (1340, 150992305), (1502, 134706850), (1580, 128056765), (1675, 120793844), (1975, 102445412), (2036, 99376075), (2545, 79500860), (3004, 67353425), (3350, 60396922), (3755, 53882740), (3950, 51222706), (5090, 39750430), (5293, 38225900), (6700, 30198461), (7510, 26941370), (7900, 25611353), (10180, 19875215), (10586, 19112950), (12725, 15900172), (15020, 13470685), (18775, 10776548), (21172, 9556475), (25450, 7950086), (26465, 7645180), (34103, 5932900), (37550, 5388274), (40211, 5031700), (50317, 4021100), (50900, 3975043), (52930, 3822590), (59329, 3410300), (68206, 2966450), (75100, 2694137), (80422, 2515850), (100634, 2010550), (105860, 1911295), (118658, 1705150), (132325, 1529036), (136412, 1483225), (160844, 1257925), (170515, 1186580), (201055, 1006340), (201268, 1005275), (237316, 852575), (251585, 804220), (264650, 764518), (296645, 682060), (341030, 593290), (382259, 529300), (402110, 503170)]