199231500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{601}}^1$

素因数の和:653

約数の個数: 192

約数和(自身を含む): 662643072

約数和(自身を除く): 463411572

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 25, 26, 30, 34, 39, 50, 51, 52, 60, 65, 68, 75, 78, 85, 100, 102, 125, 130, 150, 156, 170, 195, 204, 221, 250, 255, 260, 300, 325, 340, 375, 390, 425, 442, 500, 510, 601, 650, 663, 750, 780, 850, 884, 975, 1020, 1105, 1202, 1275, 1300, 1326, 1500, 1625, 1700, 1803, 1950, 2125, 2210, 2404, 2550, 2652, 3005, 3250, 3315, 3606, 3900, 4250, 4420, 4875, 5100, 5525, 6010, 6375, 6500, 6630, 7212, 7813, 8500, 9015, 9750, 10217, 11050, 12020, 12750, 13260, 15025, 15626, 16575, 18030, 19500, 20434, 22100, 23439, 25500, 27625, 30050, 30651, 31252, 33150, 36060, 39065, 40868, 45075, 46878, 51085, 55250, 60100, 61302, 66300, 75125, 78130, 82875, 90150, 93756, 102170, 110500, 117195, 122604, 132821, 150250, 153255, 156260, 165750, 180300, 195325, 204340, 225375, 234390, 255425, 265642, 300500, 306510, 331500, 390650, 398463, 450750, 468780, 510850, 531284, 585975, 613020, 664105, 766275, 781300, 796926, 901500, 976625, 1021700, 1171950, 1277125, 1328210, 1532550, 1593852, 1953250, 1992315, 2343900, 2554250, 2656420, 2929875, 3065100, 3320525, 3831375, 3906500, 3984630, 5108500, 5859750, 6641050, 7662750, 7969260, 9961575, 11719500, 13282100, 15325500, 16602625, 19923150, 33205250, 39846300, 49807875, 66410500, 99615750, 199231500]

約数ペア:

[(1, 199231500), (2, 99615750), (3, 66410500), (4, 49807875), (5, 39846300), (6, 33205250), (10, 19923150), (12, 16602625), (13, 15325500), (15, 13282100), (17, 11719500), (20, 9961575), (25, 7969260), (26, 7662750), (30, 6641050), (34, 5859750), (39, 5108500), (50, 3984630), (51, 3906500), (52, 3831375), (60, 3320525), (65, 3065100), (68, 2929875), (75, 2656420), (78, 2554250), (85, 2343900), (100, 1992315), (102, 1953250), (125, 1593852), (130, 1532550), (150, 1328210), (156, 1277125), (170, 1171950), (195, 1021700), (204, 976625), (221, 901500), (250, 796926), (255, 781300), (260, 766275), (300, 664105), (325, 613020), (340, 585975), (375, 531284), (390, 510850), (425, 468780), (442, 450750), (500, 398463), (510, 390650), (601, 331500), (650, 306510), (663, 300500), (750, 265642), (780, 255425), (850, 234390), (884, 225375), (975, 204340), (1020, 195325), (1105, 180300), (1202, 165750), (1275, 156260), (1300, 153255), (1326, 150250), (1500, 132821), (1625, 122604), (1700, 117195), (1803, 110500), (1950, 102170), (2125, 93756), (2210, 90150), (2404, 82875), (2550, 78130), (2652, 75125), (3005, 66300), (3250, 61302), (3315, 60100), (3606, 55250), (3900, 51085), (4250, 46878), (4420, 45075), (4875, 40868), (5100, 39065), (5525, 36060), (6010, 33150), (6375, 31252), (6500, 30651), (6630, 30050), (7212, 27625), (7813, 25500), (8500, 23439), (9015, 22100), (9750, 20434), (10217, 19500), (11050, 18030), (12020, 16575), (12750, 15626), (13260, 15025)]